audio-lnx: Rename folders to new flat structure.
Kernel audio drivers can be categorised into below folders.
asoc - ALSA based drivers,
asoc/codecs - codec drivers,
ipc - APR IPC communication drivers,
dsp - DSP low level drivers/Audio ION/ADSP Loader,
dsp/codecs - Native encoders and decoders,
soc - SoC based drivers(pinctrl/regmap/soundwire)
Restructure drivers to above folder format.
Include directories also follow above format.
Change-Id: I8fa0857baaacd47db126fb5c1f1f5ed7e886dbc0
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
diff --git a/asoc/msm8998.c b/asoc/msm8998.c
new file mode 100644
index 0000000..6c5393d
--- /dev/null
+++ b/asoc/msm8998.c
@@ -0,0 +1,7481 @@
+/*
+ * Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/of_gpio.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/regulator/consumer.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/switch.h>
+#include <linux/input.h>
+#include <linux/of_device.h>
+#include <sound/core.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/pcm.h>
+#include <sound/jack.h>
+#include <sound/pcm_params.h>
+#include <sound/info.h>
+#include <device_event.h>
+#include <dsp/audio_notifier.h>
+#include <dsp/q6afe-v2.h>
+#include <dsp/q6core.h>
+#include "msm-pcm-routing-v2.h"
+#include "codecs/msm-cdc-pinctrl.h"
+#include "codecs/wcd9335.h"
+#include "codecs/wcd934x/wcd934x.h"
+#include "codecs/wcd934x/wcd934x-mbhc.h"
+#include "codecs/wsa881x.h"
+
+#define DRV_NAME "msm8998-asoc-snd"
+
+#define __CHIPSET__ "MSM8998 "
+#define MSM_DAILINK_NAME(name) (__CHIPSET__#name)
+
+#define SAMPLING_RATE_8KHZ 8000
+#define SAMPLING_RATE_11P025KHZ 11025
+#define SAMPLING_RATE_16KHZ 16000
+#define SAMPLING_RATE_22P05KHZ 22050
+#define SAMPLING_RATE_32KHZ 32000
+#define SAMPLING_RATE_44P1KHZ 44100
+#define SAMPLING_RATE_48KHZ 48000
+#define SAMPLING_RATE_88P2KHZ 88200
+#define SAMPLING_RATE_96KHZ 96000
+#define SAMPLING_RATE_176P4KHZ 176400
+#define SAMPLING_RATE_192KHZ 192000
+#define SAMPLING_RATE_352P8KHZ 352800
+#define SAMPLING_RATE_384KHZ 384000
+
+#define WCD9XXX_MBHC_DEF_BUTTONS 8
+#define WCD9XXX_MBHC_DEF_RLOADS 5
+#define CODEC_EXT_CLK_RATE 9600000
+#define ADSP_STATE_READY_TIMEOUT_MS 3000
+#define DEV_NAME_STR_LEN 32
+
+#define WSA8810_NAME_1 "wsa881x.20170211"
+#define WSA8810_NAME_2 "wsa881x.20170212"
+
+#define WCN_CDC_SLIM_RX_CH_MAX 2
+#define WCN_CDC_SLIM_TX_CH_MAX 3
+
+#define TDM_CHANNEL_MAX 8
+#define TDM_SLOT_OFFSET_MAX 8
+
+#define MSM_HIFI_ON 1
+
+enum {
+ SLIM_RX_0 = 0,
+ SLIM_RX_1,
+ SLIM_RX_2,
+ SLIM_RX_3,
+ SLIM_RX_4,
+ SLIM_RX_5,
+ SLIM_RX_6,
+ SLIM_RX_7,
+ SLIM_RX_MAX,
+};
+
+enum {
+ SLIM_TX_0 = 0,
+ SLIM_TX_1,
+ SLIM_TX_2,
+ SLIM_TX_3,
+ SLIM_TX_4,
+ SLIM_TX_5,
+ SLIM_TX_6,
+ SLIM_TX_7,
+ SLIM_TX_8,
+ SLIM_TX_MAX,
+};
+
+enum {
+ PRIM_MI2S = 0,
+ SEC_MI2S,
+ TERT_MI2S,
+ QUAT_MI2S,
+ MI2S_MAX,
+};
+
+enum {
+ PRIM_AUX_PCM = 0,
+ SEC_AUX_PCM,
+ TERT_AUX_PCM,
+ QUAT_AUX_PCM,
+ AUX_PCM_MAX,
+};
+
+enum {
+ PCM_I2S_SEL_PRIM = 0,
+ PCM_I2S_SEL_SEC,
+ PCM_I2S_SEL_TERT,
+ PCM_I2S_SEL_QUAT,
+ PCM_I2S_SEL_MAX,
+};
+
+struct mi2s_aux_pcm_common_conf {
+ struct mutex lock;
+ void *pcm_i2s_sel_vt_addr;
+};
+
+struct mi2s_conf {
+ struct mutex lock;
+ u32 ref_cnt;
+ u32 msm_is_mi2s_master;
+};
+
+struct auxpcm_conf {
+ struct mutex lock;
+ u32 ref_cnt;
+};
+
+struct dev_config {
+ u32 sample_rate;
+ u32 bit_format;
+ u32 channels;
+};
+
+enum {
+ HDMI_RX_IDX = 0,
+ DP_RX_IDX,
+ EXT_DISP_RX_IDX_MAX,
+};
+
+struct msm_wsa881x_dev_info {
+ struct device_node *of_node;
+ u32 index;
+};
+
+enum pinctrl_pin_state {
+ STATE_DISABLE = 0, /* All pins are in sleep state */
+ STATE_MI2S_ACTIVE, /* IS2 = active, TDM = sleep */
+ STATE_TDM_ACTIVE, /* IS2 = sleep, TDM = active */
+};
+
+struct msm_pinctrl_info {
+ struct pinctrl *pinctrl;
+ struct pinctrl_state *mi2s_disable;
+ struct pinctrl_state *tdm_disable;
+ struct pinctrl_state *mi2s_active;
+ struct pinctrl_state *tdm_active;
+ enum pinctrl_pin_state curr_state;
+};
+
+struct msm_asoc_mach_data {
+ u32 mclk_freq;
+ int us_euro_gpio; /* used by gpio driver API */
+ struct device_node *us_euro_gpio_p; /* used by pinctrl API */
+ struct device_node *hph_en1_gpio_p; /* used by pinctrl API */
+ struct device_node *hph_en0_gpio_p; /* used by pinctrl API */
+ struct snd_info_entry *codec_root;
+ struct msm_pinctrl_info pinctrl_info;
+};
+
+struct msm_asoc_wcd93xx_codec {
+ void* (*get_afe_config_fn)(struct snd_soc_codec *codec,
+ enum afe_config_type config_type);
+ void (*mbhc_hs_detect_exit)(struct snd_soc_codec *codec);
+};
+
+static const char *const pin_states[] = {"sleep", "i2s-active",
+ "tdm-active"};
+
+enum {
+ TDM_0 = 0,
+ TDM_1,
+ TDM_2,
+ TDM_3,
+ TDM_4,
+ TDM_5,
+ TDM_6,
+ TDM_7,
+ TDM_PORT_MAX,
+};
+
+enum {
+ TDM_PRI = 0,
+ TDM_SEC,
+ TDM_TERT,
+ TDM_QUAT,
+ TDM_INTERFACE_MAX,
+};
+
+struct tdm_port {
+ u32 mode;
+ u32 channel;
+};
+
+/* TDM default config */
+static struct dev_config tdm_rx_cfg[TDM_INTERFACE_MAX][TDM_PORT_MAX] = {
+ { /* PRI TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
+ },
+ { /* SEC TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
+ },
+ { /* TERT TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
+ },
+ { /* QUAT TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
+ }
+};
+
+/* TDM default config */
+static struct dev_config tdm_tx_cfg[TDM_INTERFACE_MAX][TDM_PORT_MAX] = {
+ { /* PRI TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
+ },
+ { /* SEC TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
+ },
+ { /* TERT TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
+ },
+ { /* QUAT TDM */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
+ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
+ }
+};
+
+/*TDM default offset currently only supporting TDM_RX_0 and TDM_TX_0 */
+static unsigned int tdm_slot_offset[TDM_PORT_MAX][TDM_SLOT_OFFSET_MAX] = {
+ {0, 4, 8, 12, 16, 20, 24, 28},/* TX_0 | RX_0 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_1 | RX_1 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_2 | RX_2 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_3 | RX_3 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_4 | RX_4 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_5 | RX_5 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_6 | RX_6 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_7 | RX_7 */
+};
+
+/* Default configuration of slimbus channels */
+static struct dev_config slim_rx_cfg[] = {
+ [SLIM_RX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_3] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_4] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_5] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_6] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_RX_7] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+};
+
+static struct dev_config slim_tx_cfg[] = {
+ [SLIM_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_3] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_4] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_5] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_6] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_7] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SLIM_TX_8] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+};
+
+
+/* Default configuration of external display BE */
+static struct dev_config ext_disp_rx_cfg[] = {
+ [HDMI_RX_IDX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+ [DP_RX_IDX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+};
+
+static struct dev_config usb_rx_cfg = {
+ .sample_rate = SAMPLING_RATE_48KHZ,
+ .bit_format = SNDRV_PCM_FORMAT_S16_LE,
+ .channels = 2,
+};
+
+static struct dev_config usb_tx_cfg = {
+ .sample_rate = SAMPLING_RATE_48KHZ,
+ .bit_format = SNDRV_PCM_FORMAT_S16_LE,
+ .channels = 1,
+};
+
+static struct dev_config proxy_rx_cfg = {
+ .sample_rate = SAMPLING_RATE_48KHZ,
+ .bit_format = SNDRV_PCM_FORMAT_S16_LE,
+ .channels = 2,
+};
+
+/* Default configuration of MI2S channels */
+static struct dev_config mi2s_rx_cfg[] = {
+ [PRIM_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+ [SEC_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+ [TERT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+ [QUAT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
+};
+
+static struct dev_config mi2s_tx_cfg[] = {
+ [PRIM_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SEC_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [TERT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [QUAT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+};
+
+static struct dev_config aux_pcm_rx_cfg[] = {
+ [PRIM_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SEC_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [TERT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [QUAT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+};
+
+static struct dev_config aux_pcm_tx_cfg[] = {
+ [PRIM_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [SEC_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [TERT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+ [QUAT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
+};
+
+static int msm_vi_feed_tx_ch = 2;
+static const char *const slim_rx_ch_text[] = {"One", "Two"};
+static const char *const slim_tx_ch_text[] = {"One", "Two", "Three", "Four",
+ "Five", "Six", "Seven",
+ "Eight"};
+static const char *const vi_feed_ch_text[] = {"One", "Two"};
+static char const *bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE",
+ "S32_LE"};
+static char const *ext_disp_bit_format_text[] = {"S16_LE", "S24_LE"};
+static char const *slim_sample_rate_text[] = {"KHZ_8", "KHZ_16",
+ "KHZ_32", "KHZ_44P1", "KHZ_48",
+ "KHZ_88P2", "KHZ_96", "KHZ_176P4",
+ "KHZ_192", "KHZ_352P8", "KHZ_384"};
+static char const *bt_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_48"};
+static const char *const usb_ch_text[] = {"One", "Two", "Three", "Four",
+ "Five", "Six", "Seven",
+ "Eight"};
+static char const *ch_text[] = {"Two", "Three", "Four", "Five",
+ "Six", "Seven", "Eight"};
+static char const *usb_sample_rate_text[] = {"KHZ_8", "KHZ_11P025",
+ "KHZ_16", "KHZ_22P05",
+ "KHZ_32", "KHZ_44P1", "KHZ_48",
+ "KHZ_88P2", "KHZ_96", "KHZ_176P4",
+ "KHZ_192", "KHZ_352P8", "KHZ_384"};
+static char const *ext_disp_sample_rate_text[] = {"KHZ_48", "KHZ_96",
+ "KHZ_192", "KHZ_32", "KHZ_44P1",
+ "KHZ_88P2", "KHZ_176P4"};
+static char const *tdm_ch_text[] = {"One", "Two", "Three", "Four",
+ "Five", "Six", "Seven", "Eight"};
+static char const *tdm_bit_format_text[] = {"S16_LE", "S24_LE", "S32_LE"};
+static char const *tdm_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_32",
+ "KHZ_44P1", "KHZ_48", "KHZ_96",
+ "KHZ_192", "KHZ_352P8", "KHZ_384"};
+static const char *const auxpcm_rate_text[] = {"KHZ_8", "KHZ_16"};
+static char const *mi2s_rate_text[] = {"KHZ_8", "KHZ_16",
+ "KHZ_32", "KHZ_44P1", "KHZ_48",
+ "KHZ_96", "KHZ_192"};
+static const char *const mi2s_ch_text[] = {"One", "Two", "Three", "Four",
+ "Five", "Six", "Seven",
+ "Eight"};
+static const char *const hifi_text[] = {"Off", "On"};
+
+static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_chs, slim_rx_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_2_rx_chs, slim_rx_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_chs, slim_tx_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_1_tx_chs, slim_tx_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_chs, slim_rx_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_chs, slim_rx_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_chs, usb_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_chs, usb_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(vi_feed_tx_chs, vi_feed_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(ext_disp_rx_chs, ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(proxy_rx_chs, ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(ext_disp_rx_format, ext_disp_bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_sample_rate, slim_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_2_rx_sample_rate, slim_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_sample_rate, slim_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_sample_rate, slim_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_sample_rate, slim_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(bt_sample_rate, bt_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_sample_rate, usb_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_sample_rate, usb_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(ext_disp_rx_sample_rate,
+ ext_disp_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_chs, tdm_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_format, tdm_bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_sample_rate, tdm_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_chs, tdm_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_format, tdm_bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_sample_rate, tdm_sample_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(prim_aux_pcm_rx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(sec_aux_pcm_rx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tert_aux_pcm_rx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(quat_aux_pcm_rx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(prim_aux_pcm_tx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(sec_aux_pcm_tx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tert_aux_pcm_tx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(quat_aux_pcm_tx_sample_rate, auxpcm_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_rx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_rx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_rx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_tx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_tx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_sample_rate, mi2s_rate_text);
+static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_rx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_tx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_rx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_tx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_rx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(mi2s_rx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(mi2s_tx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(hifi_function, hifi_text);
+
+static struct platform_device *spdev;
+static int msm_hifi_control;
+
+static bool is_initial_boot;
+static bool codec_reg_done;
+static struct snd_soc_aux_dev *msm_aux_dev;
+static struct snd_soc_codec_conf *msm_codec_conf;
+static struct msm_asoc_wcd93xx_codec msm_codec_fn;
+
+static void *def_tasha_mbhc_cal(void);
+static void *def_tavil_mbhc_cal(void);
+static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec,
+ int enable, bool dapm);
+static int msm_wsa881x_init(struct snd_soc_component *component);
+
+/*
+ * Need to report LINEIN
+ * if R/L channel impedance is larger than 5K ohm
+ */
+static struct wcd_mbhc_config wcd_mbhc_cfg = {
+ .read_fw_bin = false,
+ .calibration = NULL,
+ .detect_extn_cable = true,
+ .mono_stero_detection = false,
+ .swap_gnd_mic = NULL,
+ .hs_ext_micbias = true,
+ .key_code[0] = KEY_MEDIA,
+ .key_code[1] = KEY_VOICECOMMAND,
+ .key_code[2] = KEY_VOLUMEUP,
+ .key_code[3] = KEY_VOLUMEDOWN,
+ .key_code[4] = 0,
+ .key_code[5] = 0,
+ .key_code[6] = 0,
+ .key_code[7] = 0,
+ .linein_th = 5000,
+ .moisture_en = true,
+ .mbhc_micbias = MIC_BIAS_2,
+ .anc_micbias = MIC_BIAS_2,
+ .enable_anc_mic_detect = false,
+};
+
+static struct snd_soc_dapm_route wcd_audio_paths_tasha[] = {
+ {"MIC BIAS1", NULL, "MCLK TX"},
+ {"MIC BIAS2", NULL, "MCLK TX"},
+ {"MIC BIAS3", NULL, "MCLK TX"},
+ {"MIC BIAS4", NULL, "MCLK TX"},
+};
+
+static struct snd_soc_dapm_route wcd_audio_paths[] = {
+ {"MIC BIAS1", NULL, "MCLK"},
+ {"MIC BIAS2", NULL, "MCLK"},
+ {"MIC BIAS3", NULL, "MCLK"},
+ {"MIC BIAS4", NULL, "MCLK"},
+};
+
+static struct afe_clk_set mi2s_clk[MI2S_MAX] = {
+ {
+ AFE_API_VERSION_I2S_CONFIG,
+ Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT,
+ Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
+ Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
+ Q6AFE_LPASS_CLK_ROOT_DEFAULT,
+ 0,
+ },
+ {
+ AFE_API_VERSION_I2S_CONFIG,
+ Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT,
+ Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
+ Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
+ Q6AFE_LPASS_CLK_ROOT_DEFAULT,
+ 0,
+ },
+ {
+ AFE_API_VERSION_I2S_CONFIG,
+ Q6AFE_LPASS_CLK_ID_TER_MI2S_IBIT,
+ Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
+ Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
+ Q6AFE_LPASS_CLK_ROOT_DEFAULT,
+ 0,
+ },
+ {
+ AFE_API_VERSION_I2S_CONFIG,
+ Q6AFE_LPASS_CLK_ID_QUAD_MI2S_IBIT,
+ Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
+ Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
+ Q6AFE_LPASS_CLK_ROOT_DEFAULT,
+ 0,
+ }
+};
+
+static struct mi2s_aux_pcm_common_conf mi2s_auxpcm_conf[PCM_I2S_SEL_MAX];
+static struct mi2s_conf mi2s_intf_conf[MI2S_MAX];
+static struct auxpcm_conf auxpcm_intf_conf[AUX_PCM_MAX];
+
+static int slim_get_sample_rate_val(int sample_rate)
+{
+ int sample_rate_val = 0;
+
+ switch (sample_rate) {
+ case SAMPLING_RATE_8KHZ:
+ sample_rate_val = 0;
+ break;
+ case SAMPLING_RATE_16KHZ:
+ sample_rate_val = 1;
+ break;
+ case SAMPLING_RATE_32KHZ:
+ sample_rate_val = 2;
+ break;
+ case SAMPLING_RATE_44P1KHZ:
+ sample_rate_val = 3;
+ break;
+ case SAMPLING_RATE_48KHZ:
+ sample_rate_val = 4;
+ break;
+ case SAMPLING_RATE_88P2KHZ:
+ sample_rate_val = 5;
+ break;
+ case SAMPLING_RATE_96KHZ:
+ sample_rate_val = 6;
+ break;
+ case SAMPLING_RATE_176P4KHZ:
+ sample_rate_val = 7;
+ break;
+ case SAMPLING_RATE_192KHZ:
+ sample_rate_val = 8;
+ break;
+ case SAMPLING_RATE_352P8KHZ:
+ sample_rate_val = 9;
+ break;
+ case SAMPLING_RATE_384KHZ:
+ sample_rate_val = 10;
+ break;
+ default:
+ sample_rate_val = 4;
+ break;
+ }
+ return sample_rate_val;
+}
+
+static int slim_get_sample_rate(int value)
+{
+ int sample_rate = 0;
+
+ switch (value) {
+ case 0:
+ sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ case 1:
+ sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 2:
+ sample_rate = SAMPLING_RATE_32KHZ;
+ break;
+ case 3:
+ sample_rate = SAMPLING_RATE_44P1KHZ;
+ break;
+ case 4:
+ sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ case 5:
+ sample_rate = SAMPLING_RATE_88P2KHZ;
+ break;
+ case 6:
+ sample_rate = SAMPLING_RATE_96KHZ;
+ break;
+ case 7:
+ sample_rate = SAMPLING_RATE_176P4KHZ;
+ break;
+ case 8:
+ sample_rate = SAMPLING_RATE_192KHZ;
+ break;
+ case 9:
+ sample_rate = SAMPLING_RATE_352P8KHZ;
+ break;
+ case 10:
+ sample_rate = SAMPLING_RATE_384KHZ;
+ break;
+ default:
+ sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ }
+ return sample_rate;
+}
+
+static int slim_get_bit_format_val(int bit_format)
+{
+ int val = 0;
+
+ switch (bit_format) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ val = 3;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ val = 2;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ val = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S16_LE:
+ default:
+ val = 0;
+ break;
+ }
+ return val;
+}
+
+static int slim_get_bit_format(int val)
+{
+ int bit_fmt = SNDRV_PCM_FORMAT_S16_LE;
+
+ switch (val) {
+ case 0:
+ bit_fmt = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ case 1:
+ bit_fmt = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 2:
+ bit_fmt = SNDRV_PCM_FORMAT_S24_3LE;
+ break;
+ case 3:
+ bit_fmt = SNDRV_PCM_FORMAT_S32_LE;
+ break;
+ default:
+ bit_fmt = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ return bit_fmt;
+}
+
+static int slim_get_port_idx(struct snd_kcontrol *kcontrol)
+{
+ int port_id = 0;
+
+ if (strnstr(kcontrol->id.name, "SLIM_0_RX", sizeof("SLIM_0_RX")))
+ port_id = SLIM_RX_0;
+ else if (strnstr(kcontrol->id.name, "SLIM_2_RX", sizeof("SLIM_2_RX")))
+ port_id = SLIM_RX_2;
+ else if (strnstr(kcontrol->id.name, "SLIM_5_RX", sizeof("SLIM_5_RX")))
+ port_id = SLIM_RX_5;
+ else if (strnstr(kcontrol->id.name, "SLIM_6_RX", sizeof("SLIM_6_RX")))
+ port_id = SLIM_RX_6;
+ else if (strnstr(kcontrol->id.name, "SLIM_0_TX", sizeof("SLIM_0_TX")))
+ port_id = SLIM_TX_0;
+ else if (strnstr(kcontrol->id.name, "SLIM_1_TX", sizeof("SLIM_1_TX")))
+ port_id = SLIM_TX_1;
+ else {
+ pr_err("%s: unsupported channel: %s",
+ __func__, kcontrol->id.name);
+ return -EINVAL;
+ }
+
+ return port_id;
+}
+
+static int slim_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ ucontrol->value.enumerated.item[0] =
+ slim_get_sample_rate_val(slim_rx_cfg[ch_num].sample_rate);
+
+ pr_debug("%s: slim[%d]_rx_sample_rate = %d, item = %d\n", __func__,
+ ch_num, slim_rx_cfg[ch_num].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ slim_rx_cfg[ch_num].sample_rate =
+ slim_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: slim[%d]_rx_sample_rate = %d, item = %d\n", __func__,
+ ch_num, slim_rx_cfg[ch_num].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ ucontrol->value.enumerated.item[0] =
+ slim_get_sample_rate_val(slim_tx_cfg[ch_num].sample_rate);
+
+ pr_debug("%s: slim[%d]_tx_sample_rate = %d, item = %d\n", __func__,
+ ch_num, slim_tx_cfg[ch_num].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int sample_rate = 0;
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ sample_rate = slim_get_sample_rate(ucontrol->value.enumerated.item[0]);
+ if (sample_rate == SAMPLING_RATE_44P1KHZ) {
+ pr_err("%s: Unsupported sample rate %d: for Tx path\n",
+ __func__, sample_rate);
+ return -EINVAL;
+ }
+ slim_tx_cfg[ch_num].sample_rate = sample_rate;
+
+ pr_debug("%s: slim[%d]_tx_sample_rate = %d, value = %d\n", __func__,
+ ch_num, slim_tx_cfg[ch_num].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_rx_bit_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ ucontrol->value.enumerated.item[0] =
+ slim_get_bit_format_val(slim_rx_cfg[ch_num].bit_format);
+
+ pr_debug("%s: slim[%d]_rx_bit_format = %d, ucontrol value = %d\n",
+ __func__, ch_num, slim_rx_cfg[ch_num].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_rx_bit_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ slim_rx_cfg[ch_num].bit_format =
+ slim_get_bit_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: slim[%d]_rx_bit_format = %d, ucontrol value = %d\n",
+ __func__, ch_num, slim_rx_cfg[ch_num].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_tx_bit_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ ucontrol->value.enumerated.item[0] =
+ slim_get_bit_format_val(slim_tx_cfg[ch_num].bit_format);
+
+ pr_debug("%s: slim[%d]_tx_bit_format = %d, ucontrol value = %d\n",
+ __func__, ch_num, slim_tx_cfg[ch_num].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int slim_tx_bit_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ slim_tx_cfg[ch_num].bit_format =
+ slim_get_bit_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: slim[%d]_tx_bit_format = %d, ucontrol value = %d\n",
+ __func__, ch_num, slim_tx_cfg[ch_num].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_slim_rx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ pr_debug("%s: msm_slim_[%d]_rx_ch = %d\n", __func__,
+ ch_num, slim_rx_cfg[ch_num].channels);
+ ucontrol->value.enumerated.item[0] = slim_rx_cfg[ch_num].channels - 1;
+
+ return 0;
+}
+
+static int msm_slim_rx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ slim_rx_cfg[ch_num].channels = ucontrol->value.enumerated.item[0] + 1;
+ pr_debug("%s: msm_slim_[%d]_rx_ch = %d\n", __func__,
+ ch_num, slim_rx_cfg[ch_num].channels);
+
+ return 1;
+}
+
+static int msm_slim_tx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ pr_debug("%s: msm_slim_[%d]_tx_ch = %d\n", __func__,
+ ch_num, slim_tx_cfg[ch_num].channels);
+ ucontrol->value.enumerated.item[0] = slim_tx_cfg[ch_num].channels - 1;
+
+ return 0;
+}
+
+static int msm_slim_tx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ch_num = slim_get_port_idx(kcontrol);
+
+ if (ch_num < 0)
+ return ch_num;
+
+ slim_tx_cfg[ch_num].channels = ucontrol->value.enumerated.item[0] + 1;
+ pr_debug("%s: msm_slim_[%d]_tx_ch = %d\n", __func__,
+ ch_num, slim_tx_cfg[ch_num].channels);
+
+ return 1;
+}
+
+static int msm_vi_feed_tx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ ucontrol->value.integer.value[0] = msm_vi_feed_tx_ch - 1;
+ pr_debug("%s: msm_vi_feed_tx_ch = %ld\n", __func__,
+ ucontrol->value.integer.value[0]);
+ return 0;
+}
+
+static int msm_vi_feed_tx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ msm_vi_feed_tx_ch = ucontrol->value.integer.value[0] + 1;
+
+ pr_debug("%s: msm_vi_feed_tx_ch = %d\n", __func__, msm_vi_feed_tx_ch);
+ return 1;
+}
+
+static int msm_bt_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ /*
+ * Slimbus_7_Rx/Tx sample rate values should always be in sync (same)
+ * when used for BT_SCO use case. Return either Rx or Tx sample rate
+ * value.
+ */
+ switch (slim_rx_cfg[SLIM_RX_7].sample_rate) {
+ case SAMPLING_RATE_48KHZ:
+ ucontrol->value.integer.value[0] = 2;
+ break;
+ case SAMPLING_RATE_16KHZ:
+ ucontrol->value.integer.value[0] = 1;
+ break;
+ case SAMPLING_RATE_8KHZ:
+ default:
+ ucontrol->value.integer.value[0] = 0;
+ break;
+ }
+ pr_debug("%s: sample rate = %d", __func__,
+ slim_rx_cfg[SLIM_RX_7].sample_rate);
+
+ return 0;
+}
+
+static int msm_bt_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ switch (ucontrol->value.integer.value[0]) {
+ case 1:
+ slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_16KHZ;
+ slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 2:
+ slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_48KHZ;
+ slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ case 0:
+ default:
+ slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_8KHZ;
+ slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ }
+ pr_debug("%s: sample rates: slim7_rx = %d, slim7_tx = %d, value = %d\n",
+ __func__,
+ slim_rx_cfg[SLIM_RX_7].sample_rate,
+ slim_tx_cfg[SLIM_TX_7].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int usb_audio_rx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ pr_debug("%s: usb_audio_rx_ch = %d\n", __func__,
+ usb_rx_cfg.channels);
+ ucontrol->value.integer.value[0] = usb_rx_cfg.channels - 1;
+ return 0;
+}
+
+static int usb_audio_rx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ usb_rx_cfg.channels = ucontrol->value.integer.value[0] + 1;
+
+ pr_debug("%s: usb_audio_rx_ch = %d\n", __func__, usb_rx_cfg.channels);
+ return 1;
+}
+
+static int usb_audio_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int sample_rate_val;
+
+ switch (usb_rx_cfg.sample_rate) {
+ case SAMPLING_RATE_384KHZ:
+ sample_rate_val = 12;
+ break;
+ case SAMPLING_RATE_352P8KHZ:
+ sample_rate_val = 11;
+ break;
+ case SAMPLING_RATE_192KHZ:
+ sample_rate_val = 10;
+ break;
+ case SAMPLING_RATE_176P4KHZ:
+ sample_rate_val = 9;
+ break;
+ case SAMPLING_RATE_96KHZ:
+ sample_rate_val = 8;
+ break;
+ case SAMPLING_RATE_88P2KHZ:
+ sample_rate_val = 7;
+ break;
+ case SAMPLING_RATE_48KHZ:
+ sample_rate_val = 6;
+ break;
+ case SAMPLING_RATE_44P1KHZ:
+ sample_rate_val = 5;
+ break;
+ case SAMPLING_RATE_32KHZ:
+ sample_rate_val = 4;
+ break;
+ case SAMPLING_RATE_22P05KHZ:
+ sample_rate_val = 3;
+ break;
+ case SAMPLING_RATE_16KHZ:
+ sample_rate_val = 2;
+ break;
+ case SAMPLING_RATE_11P025KHZ:
+ sample_rate_val = 1;
+ break;
+ case SAMPLING_RATE_8KHZ:
+ default:
+ sample_rate_val = 0;
+ break;
+ }
+
+ ucontrol->value.integer.value[0] = sample_rate_val;
+ pr_debug("%s: usb_audio_rx_sample_rate = %d\n", __func__,
+ usb_rx_cfg.sample_rate);
+ return 0;
+}
+
+static int usb_audio_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ switch (ucontrol->value.integer.value[0]) {
+ case 12:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_384KHZ;
+ break;
+ case 11:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ;
+ break;
+ case 10:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_192KHZ;
+ break;
+ case 9:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ;
+ break;
+ case 8:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_96KHZ;
+ break;
+ case 7:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ;
+ break;
+ case 6:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ case 5:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ;
+ break;
+ case 4:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_32KHZ;
+ break;
+ case 3:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ;
+ break;
+ case 2:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 1:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ;
+ break;
+ case 0:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ default:
+ usb_rx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ }
+
+ pr_debug("%s: control value = %ld, usb_audio_rx_sample_rate = %d\n",
+ __func__, ucontrol->value.integer.value[0],
+ usb_rx_cfg.sample_rate);
+ return 0;
+}
+
+static int usb_audio_rx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ switch (usb_rx_cfg.bit_format) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ ucontrol->value.integer.value[0] = 3;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ ucontrol->value.integer.value[0] = 2;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ ucontrol->value.integer.value[0] = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S16_LE:
+ default:
+ ucontrol->value.integer.value[0] = 0;
+ break;
+ }
+
+ pr_debug("%s: usb_audio_rx_format = %d, ucontrol value = %ld\n",
+ __func__, usb_rx_cfg.bit_format,
+ ucontrol->value.integer.value[0]);
+ return 0;
+}
+
+static int usb_audio_rx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int rc = 0;
+
+ switch (ucontrol->value.integer.value[0]) {
+ case 3:
+ usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE;
+ break;
+ case 2:
+ usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE;
+ break;
+ case 1:
+ usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 0:
+ default:
+ usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ pr_debug("%s: usb_audio_rx_format = %d, ucontrol value = %ld\n",
+ __func__, usb_rx_cfg.bit_format,
+ ucontrol->value.integer.value[0]);
+
+ return rc;
+}
+
+static int usb_audio_tx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ pr_debug("%s: usb_audio_tx_ch = %d\n", __func__,
+ usb_tx_cfg.channels);
+ ucontrol->value.integer.value[0] = usb_tx_cfg.channels - 1;
+ return 0;
+}
+
+static int usb_audio_tx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ usb_tx_cfg.channels = ucontrol->value.integer.value[0] + 1;
+
+ pr_debug("%s: usb_audio_tx_ch = %d\n", __func__, usb_tx_cfg.channels);
+ return 1;
+}
+
+static int usb_audio_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int sample_rate_val;
+
+ switch (usb_tx_cfg.sample_rate) {
+ case SAMPLING_RATE_384KHZ:
+ sample_rate_val = 12;
+ break;
+ case SAMPLING_RATE_352P8KHZ:
+ sample_rate_val = 11;
+ break;
+ case SAMPLING_RATE_192KHZ:
+ sample_rate_val = 10;
+ break;
+ case SAMPLING_RATE_176P4KHZ:
+ sample_rate_val = 9;
+ break;
+ case SAMPLING_RATE_96KHZ:
+ sample_rate_val = 8;
+ break;
+ case SAMPLING_RATE_88P2KHZ:
+ sample_rate_val = 7;
+ break;
+ case SAMPLING_RATE_48KHZ:
+ sample_rate_val = 6;
+ break;
+ case SAMPLING_RATE_44P1KHZ:
+ sample_rate_val = 5;
+ break;
+ case SAMPLING_RATE_32KHZ:
+ sample_rate_val = 4;
+ break;
+ case SAMPLING_RATE_22P05KHZ:
+ sample_rate_val = 3;
+ break;
+ case SAMPLING_RATE_16KHZ:
+ sample_rate_val = 2;
+ break;
+ case SAMPLING_RATE_11P025KHZ:
+ sample_rate_val = 1;
+ break;
+ case SAMPLING_RATE_8KHZ:
+ sample_rate_val = 0;
+ break;
+ default:
+ sample_rate_val = 6;
+ break;
+ }
+
+ ucontrol->value.integer.value[0] = sample_rate_val;
+ pr_debug("%s: usb_audio_tx_sample_rate = %d\n", __func__,
+ usb_tx_cfg.sample_rate);
+ return 0;
+}
+
+static int usb_audio_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ switch (ucontrol->value.integer.value[0]) {
+ case 12:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_384KHZ;
+ break;
+ case 11:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ;
+ break;
+ case 10:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_192KHZ;
+ break;
+ case 9:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ;
+ break;
+ case 8:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_96KHZ;
+ break;
+ case 7:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ;
+ break;
+ case 6:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ case 5:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ;
+ break;
+ case 4:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_32KHZ;
+ break;
+ case 3:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ;
+ break;
+ case 2:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 1:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ;
+ break;
+ case 0:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ default:
+ usb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ }
+
+ pr_debug("%s: control value = %ld, usb_audio_tx_sample_rate = %d\n",
+ __func__, ucontrol->value.integer.value[0],
+ usb_tx_cfg.sample_rate);
+ return 0;
+}
+
+static int usb_audio_tx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ switch (usb_tx_cfg.bit_format) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ ucontrol->value.integer.value[0] = 3;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ ucontrol->value.integer.value[0] = 2;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ ucontrol->value.integer.value[0] = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S16_LE:
+ default:
+ ucontrol->value.integer.value[0] = 0;
+ break;
+ }
+
+ pr_debug("%s: usb_audio_tx_format = %d, ucontrol value = %ld\n",
+ __func__, usb_tx_cfg.bit_format,
+ ucontrol->value.integer.value[0]);
+ return 0;
+}
+
+static int usb_audio_tx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int rc = 0;
+
+ switch (ucontrol->value.integer.value[0]) {
+ case 3:
+ usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE;
+ break;
+ case 2:
+ usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE;
+ break;
+ case 1:
+ usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 0:
+ default:
+ usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ pr_debug("%s: usb_audio_tx_format = %d, ucontrol value = %ld\n",
+ __func__, usb_tx_cfg.bit_format,
+ ucontrol->value.integer.value[0]);
+
+ return rc;
+}
+
+static int ext_disp_get_port_idx(struct snd_kcontrol *kcontrol)
+{
+ int idx;
+
+ if (strnstr(kcontrol->id.name, "HDMI_RX", sizeof("HDMI_RX")))
+ idx = HDMI_RX_IDX;
+ else if (strnstr(kcontrol->id.name, "Display Port RX",
+ sizeof("Display Port RX")))
+ idx = DP_RX_IDX;
+ else {
+ pr_err("%s: unsupported BE: %s",
+ __func__, kcontrol->id.name);
+ idx = -EINVAL;
+ }
+
+ return idx;
+}
+
+static int ext_disp_rx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = ext_disp_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ switch (ext_disp_rx_cfg[idx].bit_format) {
+ case SNDRV_PCM_FORMAT_S24_LE:
+ ucontrol->value.integer.value[0] = 1;
+ break;
+
+ case SNDRV_PCM_FORMAT_S16_LE:
+ default:
+ ucontrol->value.integer.value[0] = 0;
+ break;
+ }
+
+ pr_debug("%s: ext_disp_rx[%d].format = %d, ucontrol value = %ld\n",
+ __func__, idx, ext_disp_rx_cfg[idx].bit_format,
+ ucontrol->value.integer.value[0]);
+ return 0;
+}
+
+static int ext_disp_rx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = ext_disp_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ switch (ucontrol->value.integer.value[0]) {
+ case 1:
+ ext_disp_rx_cfg[idx].bit_format = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 0:
+ default:
+ ext_disp_rx_cfg[idx].bit_format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ pr_debug("%s: ext_disp_rx[%d].format = %d, ucontrol value = %ld\n",
+ __func__, idx, ext_disp_rx_cfg[idx].bit_format,
+ ucontrol->value.integer.value[0]);
+
+ return 0;
+}
+
+static int ext_disp_rx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = ext_disp_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.integer.value[0] =
+ ext_disp_rx_cfg[idx].channels - 2;
+
+ pr_debug("%s: ext_disp_rx[%d].ch = %d\n", __func__,
+ idx, ext_disp_rx_cfg[idx].channels);
+
+ return 0;
+}
+
+static int ext_disp_rx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = ext_disp_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ext_disp_rx_cfg[idx].channels =
+ ucontrol->value.integer.value[0] + 2;
+
+ pr_debug("%s: ext_disp_rx[%d].ch = %d\n", __func__,
+ idx, ext_disp_rx_cfg[idx].channels);
+ return 1;
+}
+
+static int ext_disp_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int sample_rate_val;
+ int idx = ext_disp_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ switch (ext_disp_rx_cfg[idx].sample_rate) {
+ case SAMPLING_RATE_176P4KHZ:
+ sample_rate_val = 6;
+ break;
+
+ case SAMPLING_RATE_88P2KHZ:
+ sample_rate_val = 5;
+ break;
+
+ case SAMPLING_RATE_44P1KHZ:
+ sample_rate_val = 4;
+ break;
+
+ case SAMPLING_RATE_32KHZ:
+ sample_rate_val = 3;
+ break;
+
+ case SAMPLING_RATE_192KHZ:
+ sample_rate_val = 2;
+ break;
+
+ case SAMPLING_RATE_96KHZ:
+ sample_rate_val = 1;
+ break;
+
+ case SAMPLING_RATE_48KHZ:
+ default:
+ sample_rate_val = 0;
+ break;
+ }
+
+ ucontrol->value.integer.value[0] = sample_rate_val;
+ pr_debug("%s: ext_disp_rx[%d].sample_rate = %d\n", __func__,
+ idx, ext_disp_rx_cfg[idx].sample_rate);
+
+ return 0;
+}
+
+static int ext_disp_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = ext_disp_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ switch (ucontrol->value.integer.value[0]) {
+ case 6:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_176P4KHZ;
+ break;
+ case 5:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_88P2KHZ;
+ break;
+ case 4:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_44P1KHZ;
+ break;
+ case 3:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_32KHZ;
+ break;
+ case 2:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_192KHZ;
+ break;
+ case 1:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_96KHZ;
+ break;
+ case 0:
+ default:
+ ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ }
+
+ pr_debug("%s: control value = %ld, ext_disp_rx[%d].sample_rate = %d\n",
+ __func__, ucontrol->value.integer.value[0], idx,
+ ext_disp_rx_cfg[idx].sample_rate);
+ return 0;
+}
+
+static int proxy_rx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ pr_debug("%s: proxy_rx channels = %d\n",
+ __func__, proxy_rx_cfg.channels);
+ ucontrol->value.integer.value[0] = proxy_rx_cfg.channels - 2;
+
+ return 0;
+}
+
+static int proxy_rx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ proxy_rx_cfg.channels = ucontrol->value.integer.value[0] + 2;
+ pr_debug("%s: proxy_rx channels = %d\n",
+ __func__, proxy_rx_cfg.channels);
+
+ return 1;
+}
+
+static int tdm_get_sample_rate(int value)
+{
+ int sample_rate = 0;
+
+ switch (value) {
+ case 0:
+ sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ case 1:
+ sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 2:
+ sample_rate = SAMPLING_RATE_32KHZ;
+ break;
+ case 3:
+ sample_rate = SAMPLING_RATE_44P1KHZ;
+ break;
+ case 4:
+ sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ case 5:
+ sample_rate = SAMPLING_RATE_96KHZ;
+ break;
+ case 6:
+ sample_rate = SAMPLING_RATE_192KHZ;
+ break;
+ case 7:
+ sample_rate = SAMPLING_RATE_352P8KHZ;
+ break;
+ case 8:
+ sample_rate = SAMPLING_RATE_384KHZ;
+ break;
+ default:
+ sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ }
+ return sample_rate;
+}
+
+static int aux_pcm_get_sample_rate(int value)
+{
+ int sample_rate;
+
+ switch (value) {
+ case 1:
+ sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 0:
+ default:
+ sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ }
+ return sample_rate;
+}
+
+static int tdm_get_sample_rate_val(int sample_rate)
+{
+ int sample_rate_val = 0;
+
+ switch (sample_rate) {
+ case SAMPLING_RATE_8KHZ:
+ sample_rate_val = 0;
+ break;
+ case SAMPLING_RATE_16KHZ:
+ sample_rate_val = 1;
+ break;
+ case SAMPLING_RATE_32KHZ:
+ sample_rate_val = 2;
+ break;
+ case SAMPLING_RATE_44P1KHZ:
+ sample_rate_val = 3;
+ break;
+ case SAMPLING_RATE_48KHZ:
+ sample_rate_val = 4;
+ break;
+ case SAMPLING_RATE_96KHZ:
+ sample_rate_val = 5;
+ break;
+ case SAMPLING_RATE_192KHZ:
+ sample_rate_val = 6;
+ break;
+ case SAMPLING_RATE_352P8KHZ:
+ sample_rate_val = 7;
+ break;
+ case SAMPLING_RATE_384KHZ:
+ sample_rate_val = 8;
+ break;
+ default:
+ sample_rate_val = 4;
+ break;
+ }
+ return sample_rate_val;
+}
+
+static int aux_pcm_get_sample_rate_val(int sample_rate)
+{
+ int sample_rate_val;
+
+ switch (sample_rate) {
+ case SAMPLING_RATE_16KHZ:
+ sample_rate_val = 1;
+ break;
+ case SAMPLING_RATE_8KHZ:
+ default:
+ sample_rate_val = 0;
+ break;
+ }
+ return sample_rate_val;
+}
+
+static int tdm_get_port_idx(struct snd_kcontrol *kcontrol,
+ struct tdm_port *port)
+{
+ if (port) {
+ if (strnstr(kcontrol->id.name, "PRI",
+ sizeof(kcontrol->id.name))) {
+ port->mode = TDM_PRI;
+ } else if (strnstr(kcontrol->id.name, "SEC",
+ sizeof(kcontrol->id.name))) {
+ port->mode = TDM_SEC;
+ } else if (strnstr(kcontrol->id.name, "TERT",
+ sizeof(kcontrol->id.name))) {
+ port->mode = TDM_TERT;
+ } else if (strnstr(kcontrol->id.name, "QUAT",
+ sizeof(kcontrol->id.name))) {
+ port->mode = TDM_QUAT;
+ } else {
+ pr_err("%s: unsupported mode in: %s",
+ __func__, kcontrol->id.name);
+ return -EINVAL;
+ }
+
+ if (strnstr(kcontrol->id.name, "RX_0",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_0",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_0;
+ } else if (strnstr(kcontrol->id.name, "RX_1",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_1",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_1;
+ } else if (strnstr(kcontrol->id.name, "RX_2",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_2",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_2;
+ } else if (strnstr(kcontrol->id.name, "RX_3",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_3",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_3;
+ } else if (strnstr(kcontrol->id.name, "RX_4",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_4",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_4;
+ } else if (strnstr(kcontrol->id.name, "RX_5",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_5",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_5;
+ } else if (strnstr(kcontrol->id.name, "RX_6",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_6",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_6;
+ } else if (strnstr(kcontrol->id.name, "RX_7",
+ sizeof(kcontrol->id.name)) ||
+ strnstr(kcontrol->id.name, "TX_7",
+ sizeof(kcontrol->id.name))) {
+ port->channel = TDM_7;
+ } else {
+ pr_err("%s: unsupported channel in: %s",
+ __func__, kcontrol->id.name);
+ return -EINVAL;
+ }
+ } else
+ return -EINVAL;
+ return 0;
+}
+
+static int tdm_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ ucontrol->value.enumerated.item[0] = tdm_get_sample_rate_val(
+ tdm_rx_cfg[port.mode][port.channel].sample_rate);
+
+ pr_debug("%s: tdm_rx_sample_rate = %d, item = %d\n", __func__,
+ tdm_rx_cfg[port.mode][port.channel].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ tdm_rx_cfg[port.mode][port.channel].sample_rate =
+ tdm_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: tdm_rx_sample_rate = %d, item = %d\n", __func__,
+ tdm_rx_cfg[port.mode][port.channel].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ ucontrol->value.enumerated.item[0] = tdm_get_sample_rate_val(
+ tdm_tx_cfg[port.mode][port.channel].sample_rate);
+
+ pr_debug("%s: tdm_tx_sample_rate = %d, item = %d\n", __func__,
+ tdm_tx_cfg[port.mode][port.channel].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ tdm_tx_cfg[port.mode][port.channel].sample_rate =
+ tdm_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: tdm_tx_sample_rate = %d, item = %d\n", __func__,
+ tdm_tx_cfg[port.mode][port.channel].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_get_format(int value)
+{
+ int format = 0;
+
+ switch (value) {
+ case 0:
+ format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ case 1:
+ format = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 2:
+ format = SNDRV_PCM_FORMAT_S32_LE;
+ break;
+ default:
+ format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ return format;
+}
+
+static int tdm_get_format_val(int format)
+{
+ int value = 0;
+
+ switch (format) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ value = 0;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ value = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ value = 2;
+ break;
+ default:
+ value = 0;
+ break;
+ }
+ return value;
+}
+
+static int tdm_rx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ ucontrol->value.enumerated.item[0] = tdm_get_format_val(
+ tdm_rx_cfg[port.mode][port.channel].bit_format);
+
+ pr_debug("%s: tdm_rx_bit_format = %d, item = %d\n", __func__,
+ tdm_rx_cfg[port.mode][port.channel].bit_format,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_rx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ tdm_rx_cfg[port.mode][port.channel].bit_format =
+ tdm_get_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: tdm_rx_bit_format = %d, item = %d\n", __func__,
+ tdm_rx_cfg[port.mode][port.channel].bit_format,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_tx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ ucontrol->value.enumerated.item[0] = tdm_get_format_val(
+ tdm_tx_cfg[port.mode][port.channel].bit_format);
+
+ pr_debug("%s: tdm_tx_bit_format = %d, item = %d\n", __func__,
+ tdm_tx_cfg[port.mode][port.channel].bit_format,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_tx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ tdm_tx_cfg[port.mode][port.channel].bit_format =
+ tdm_get_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: tdm_tx_bit_format = %d, item = %d\n", __func__,
+ tdm_tx_cfg[port.mode][port.channel].bit_format,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_rx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+
+ ucontrol->value.enumerated.item[0] =
+ tdm_rx_cfg[port.mode][port.channel].channels - 1;
+
+ pr_debug("%s: tdm_rx_ch = %d, item = %d\n", __func__,
+ tdm_rx_cfg[port.mode][port.channel].channels - 1,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_rx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ tdm_rx_cfg[port.mode][port.channel].channels =
+ ucontrol->value.enumerated.item[0] + 1;
+
+ pr_debug("%s: tdm_rx_ch = %d, item = %d\n", __func__,
+ tdm_rx_cfg[port.mode][port.channel].channels,
+ ucontrol->value.enumerated.item[0] + 1);
+ }
+ return ret;
+}
+
+static int tdm_tx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ ucontrol->value.enumerated.item[0] =
+ tdm_tx_cfg[port.mode][port.channel].channels - 1;
+
+ pr_debug("%s: tdm_tx_ch = %d, item = %d\n", __func__,
+ tdm_tx_cfg[port.mode][port.channel].channels - 1,
+ ucontrol->value.enumerated.item[0]);
+ }
+ return ret;
+}
+
+static int tdm_tx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct tdm_port port;
+ int ret = tdm_get_port_idx(kcontrol, &port);
+
+ if (ret) {
+ pr_err("%s: unsupported control: %s",
+ __func__, kcontrol->id.name);
+ } else {
+ tdm_tx_cfg[port.mode][port.channel].channels =
+ ucontrol->value.enumerated.item[0] + 1;
+
+ pr_debug("%s: tdm_tx_ch = %d, item = %d\n", __func__,
+ tdm_tx_cfg[port.mode][port.channel].channels,
+ ucontrol->value.enumerated.item[0] + 1);
+ }
+ return ret;
+}
+
+static int aux_pcm_get_port_idx(struct snd_kcontrol *kcontrol)
+{
+ int idx;
+
+ if (strnstr(kcontrol->id.name, "PRIM_AUX_PCM",
+ sizeof("PRIM_AUX_PCM")))
+ idx = PRIM_AUX_PCM;
+ else if (strnstr(kcontrol->id.name, "SEC_AUX_PCM",
+ sizeof("SEC_AUX_PCM")))
+ idx = SEC_AUX_PCM;
+ else if (strnstr(kcontrol->id.name, "TERT_AUX_PCM",
+ sizeof("TERT_AUX_PCM")))
+ idx = TERT_AUX_PCM;
+ else if (strnstr(kcontrol->id.name, "QUAT_AUX_PCM",
+ sizeof("QUAT_AUX_PCM")))
+ idx = QUAT_AUX_PCM;
+ else {
+ pr_err("%s: unsupported port: %s",
+ __func__, kcontrol->id.name);
+ idx = -EINVAL;
+ }
+
+ return idx;
+}
+
+static int aux_pcm_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = aux_pcm_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ aux_pcm_rx_cfg[idx].sample_rate =
+ aux_pcm_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
+ idx, aux_pcm_rx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int aux_pcm_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = aux_pcm_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ aux_pcm_get_sample_rate_val(aux_pcm_rx_cfg[idx].sample_rate);
+
+ pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
+ idx, aux_pcm_rx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int aux_pcm_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = aux_pcm_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ aux_pcm_tx_cfg[idx].sample_rate =
+ aux_pcm_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
+ idx, aux_pcm_tx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int aux_pcm_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = aux_pcm_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ aux_pcm_get_sample_rate_val(aux_pcm_tx_cfg[idx].sample_rate);
+
+ pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
+ idx, aux_pcm_tx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int mi2s_get_port_idx(struct snd_kcontrol *kcontrol)
+{
+ int idx;
+
+ if (strnstr(kcontrol->id.name, "PRIM_MI2S_RX",
+ sizeof("PRIM_MI2S_RX")))
+ idx = PRIM_MI2S;
+ else if (strnstr(kcontrol->id.name, "SEC_MI2S_RX",
+ sizeof("SEC_MI2S_RX")))
+ idx = SEC_MI2S;
+ else if (strnstr(kcontrol->id.name, "TERT_MI2S_RX",
+ sizeof("TERT_MI2S_RX")))
+ idx = TERT_MI2S;
+ else if (strnstr(kcontrol->id.name, "QUAT_MI2S_RX",
+ sizeof("QUAT_MI2S_RX")))
+ idx = QUAT_MI2S;
+ else if (strnstr(kcontrol->id.name, "PRIM_MI2S_TX",
+ sizeof("PRIM_MI2S_TX")))
+ idx = PRIM_MI2S;
+ else if (strnstr(kcontrol->id.name, "SEC_MI2S_TX",
+ sizeof("SEC_MI2S_TX")))
+ idx = SEC_MI2S;
+ else if (strnstr(kcontrol->id.name, "TERT_MI2S_TX",
+ sizeof("TERT_MI2S_TX")))
+ idx = TERT_MI2S;
+ else if (strnstr(kcontrol->id.name, "QUAT_MI2S_TX",
+ sizeof("QUAT_MI2S_TX")))
+ idx = QUAT_MI2S;
+ else {
+ pr_err("%s: unsupported channel: %s",
+ __func__, kcontrol->id.name);
+ idx = -EINVAL;
+ }
+
+ return idx;
+}
+
+static int mi2s_get_sample_rate_val(int sample_rate)
+{
+ int sample_rate_val;
+
+ switch (sample_rate) {
+ case SAMPLING_RATE_8KHZ:
+ sample_rate_val = 0;
+ break;
+ case SAMPLING_RATE_16KHZ:
+ sample_rate_val = 1;
+ break;
+ case SAMPLING_RATE_32KHZ:
+ sample_rate_val = 2;
+ break;
+ case SAMPLING_RATE_44P1KHZ:
+ sample_rate_val = 3;
+ break;
+ case SAMPLING_RATE_48KHZ:
+ sample_rate_val = 4;
+ break;
+ case SAMPLING_RATE_96KHZ:
+ sample_rate_val = 5;
+ break;
+ case SAMPLING_RATE_192KHZ:
+ sample_rate_val = 6;
+ break;
+ default:
+ sample_rate_val = 4;
+ break;
+ }
+ return sample_rate_val;
+}
+
+static int mi2s_get_sample_rate(int value)
+{
+ int sample_rate;
+
+ switch (value) {
+ case 0:
+ sample_rate = SAMPLING_RATE_8KHZ;
+ break;
+ case 1:
+ sample_rate = SAMPLING_RATE_16KHZ;
+ break;
+ case 2:
+ sample_rate = SAMPLING_RATE_32KHZ;
+ break;
+ case 3:
+ sample_rate = SAMPLING_RATE_44P1KHZ;
+ break;
+ case 4:
+ sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ case 5:
+ sample_rate = SAMPLING_RATE_96KHZ;
+ break;
+ case 6:
+ sample_rate = SAMPLING_RATE_192KHZ;
+ break;
+ default:
+ sample_rate = SAMPLING_RATE_48KHZ;
+ break;
+ }
+ return sample_rate;
+}
+
+static int mi2s_get_format(int value)
+{
+ int format;
+
+ switch (value) {
+ case 0:
+ format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ case 1:
+ format = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 2:
+ format = SNDRV_PCM_FORMAT_S24_3LE;
+ break;
+ case 3:
+ format = SNDRV_PCM_FORMAT_S32_LE;
+ break;
+ default:
+ format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ return format;
+}
+
+static int mi2s_get_format_value(int format)
+{
+ int value;
+
+ switch (format) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ value = 0;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ value = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ value = 2;
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ value = 3;
+ break;
+ default:
+ value = 0;
+ break;
+ }
+ return value;
+}
+
+static int mi2s_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_rx_cfg[idx].sample_rate =
+ mi2s_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int mi2s_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ mi2s_get_sample_rate_val(mi2s_rx_cfg[idx].sample_rate);
+
+ pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int mi2s_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_tx_cfg[idx].sample_rate =
+ mi2s_get_sample_rate(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int mi2s_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ mi2s_get_sample_rate_val(mi2s_tx_cfg[idx].sample_rate);
+
+ pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].sample_rate,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_rx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ pr_debug("%s: msm_mi2s_[%d]_rx_ch = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].channels);
+ ucontrol->value.enumerated.item[0] = mi2s_rx_cfg[idx].channels - 1;
+
+ return 0;
+}
+
+static int msm_mi2s_rx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_rx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1;
+ pr_debug("%s: msm_mi2s_[%d]_rx_ch = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].channels);
+
+ return 1;
+}
+
+static int msm_mi2s_tx_ch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ pr_debug("%s: msm_mi2s_[%d]_tx_ch = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].channels);
+ ucontrol->value.enumerated.item[0] = mi2s_tx_cfg[idx].channels - 1;
+
+ return 0;
+}
+
+static int msm_mi2s_tx_ch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_tx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1;
+ pr_debug("%s: msm_mi2s_[%d]_tx_ch = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].channels);
+
+ return 1;
+}
+
+static int msm_mi2s_rx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ mi2s_get_format_value(mi2s_rx_cfg[idx].bit_format);
+
+ pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_rx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_rx_cfg[idx].bit_format =
+ mi2s_get_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_tx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ mi2s_get_format_value(mi2s_tx_cfg[idx].bit_format);
+
+ pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_tx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_tx_cfg[idx].bit_format =
+ mi2s_get_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_hifi_ctrl(struct snd_soc_codec *codec)
+{
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+ struct snd_soc_card *card = codec->component.card;
+ struct msm_asoc_mach_data *pdata =
+ snd_soc_card_get_drvdata(card);
+
+ pr_debug("%s: msm_hifi_control = %d", __func__,
+ msm_hifi_control);
+
+ if (!pdata || !pdata->hph_en1_gpio_p) {
+ pr_err("%s: hph_en1_gpio is invalid\n", __func__);
+ return -EINVAL;
+ }
+ if (msm_hifi_control == MSM_HIFI_ON) {
+ msm_cdc_pinctrl_select_active_state(pdata->hph_en1_gpio_p);
+ /* 5msec delay needed as per HW requirement */
+ usleep_range(5000, 5010);
+ } else {
+ msm_cdc_pinctrl_select_sleep_state(pdata->hph_en1_gpio_p);
+ }
+ snd_soc_dapm_sync(dapm);
+
+ return 0;
+}
+
+static int msm_hifi_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ pr_debug("%s: msm_hifi_control = %d\n",
+ __func__, msm_hifi_control);
+ ucontrol->value.integer.value[0] = msm_hifi_control;
+
+ return 0;
+}
+
+static int msm_hifi_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
+
+ pr_debug("%s() ucontrol->value.integer.value[0] = %ld\n",
+ __func__, ucontrol->value.integer.value[0]);
+
+ msm_hifi_control = ucontrol->value.integer.value[0];
+ msm_hifi_ctrl(codec);
+
+ return 0;
+}
+
+static const struct snd_kcontrol_new msm_snd_controls[] = {
+ SOC_ENUM_EXT("SLIM_0_RX Channels", slim_0_rx_chs,
+ msm_slim_rx_ch_get, msm_slim_rx_ch_put),
+ SOC_ENUM_EXT("SLIM_2_RX Channels", slim_2_rx_chs,
+ msm_slim_rx_ch_get, msm_slim_rx_ch_put),
+ SOC_ENUM_EXT("SLIM_0_TX Channels", slim_0_tx_chs,
+ msm_slim_tx_ch_get, msm_slim_tx_ch_put),
+ SOC_ENUM_EXT("SLIM_1_TX Channels", slim_1_tx_chs,
+ msm_slim_tx_ch_get, msm_slim_tx_ch_put),
+ SOC_ENUM_EXT("SLIM_5_RX Channels", slim_5_rx_chs,
+ msm_slim_rx_ch_get, msm_slim_rx_ch_put),
+ SOC_ENUM_EXT("SLIM_6_RX Channels", slim_6_rx_chs,
+ msm_slim_rx_ch_get, msm_slim_rx_ch_put),
+ SOC_ENUM_EXT("VI_FEED_TX Channels", vi_feed_tx_chs,
+ msm_vi_feed_tx_ch_get, msm_vi_feed_tx_ch_put),
+ SOC_ENUM_EXT("USB_AUDIO_RX Channels", usb_rx_chs,
+ usb_audio_rx_ch_get, usb_audio_rx_ch_put),
+ SOC_ENUM_EXT("USB_AUDIO_TX Channels", usb_tx_chs,
+ usb_audio_tx_ch_get, usb_audio_tx_ch_put),
+ SOC_ENUM_EXT("HDMI_RX Channels", ext_disp_rx_chs,
+ ext_disp_rx_ch_get, ext_disp_rx_ch_put),
+ SOC_ENUM_EXT("Display Port RX Channels", ext_disp_rx_chs,
+ ext_disp_rx_ch_get, ext_disp_rx_ch_put),
+ SOC_ENUM_EXT("PROXY_RX Channels", proxy_rx_chs,
+ proxy_rx_ch_get, proxy_rx_ch_put),
+ SOC_ENUM_EXT("SLIM_0_RX Format", slim_0_rx_format,
+ slim_rx_bit_format_get, slim_rx_bit_format_put),
+ SOC_ENUM_EXT("SLIM_5_RX Format", slim_5_rx_format,
+ slim_rx_bit_format_get, slim_rx_bit_format_put),
+ SOC_ENUM_EXT("SLIM_6_RX Format", slim_6_rx_format,
+ slim_rx_bit_format_get, slim_rx_bit_format_put),
+ SOC_ENUM_EXT("SLIM_0_TX Format", slim_0_tx_format,
+ slim_tx_bit_format_get, slim_tx_bit_format_put),
+ SOC_ENUM_EXT("USB_AUDIO_RX Format", usb_rx_format,
+ usb_audio_rx_format_get, usb_audio_rx_format_put),
+ SOC_ENUM_EXT("USB_AUDIO_TX Format", usb_tx_format,
+ usb_audio_tx_format_get, usb_audio_tx_format_put),
+ SOC_ENUM_EXT("HDMI_RX Bit Format", ext_disp_rx_format,
+ ext_disp_rx_format_get, ext_disp_rx_format_put),
+ SOC_ENUM_EXT("Display Port RX Bit Format", ext_disp_rx_format,
+ ext_disp_rx_format_get, ext_disp_rx_format_put),
+ SOC_ENUM_EXT("SLIM_0_RX SampleRate", slim_0_rx_sample_rate,
+ slim_rx_sample_rate_get, slim_rx_sample_rate_put),
+ SOC_ENUM_EXT("SLIM_2_RX SampleRate", slim_2_rx_sample_rate,
+ slim_rx_sample_rate_get, slim_rx_sample_rate_put),
+ SOC_ENUM_EXT("SLIM_0_TX SampleRate", slim_0_tx_sample_rate,
+ slim_tx_sample_rate_get, slim_tx_sample_rate_put),
+ SOC_ENUM_EXT("SLIM_5_RX SampleRate", slim_5_rx_sample_rate,
+ slim_rx_sample_rate_get, slim_rx_sample_rate_put),
+ SOC_ENUM_EXT("SLIM_6_RX SampleRate", slim_6_rx_sample_rate,
+ slim_rx_sample_rate_get, slim_rx_sample_rate_put),
+ SOC_ENUM_EXT("BT SampleRate", bt_sample_rate,
+ msm_bt_sample_rate_get,
+ msm_bt_sample_rate_put),
+ SOC_ENUM_EXT("USB_AUDIO_RX SampleRate", usb_rx_sample_rate,
+ usb_audio_rx_sample_rate_get,
+ usb_audio_rx_sample_rate_put),
+ SOC_ENUM_EXT("USB_AUDIO_TX SampleRate", usb_tx_sample_rate,
+ usb_audio_tx_sample_rate_get,
+ usb_audio_tx_sample_rate_put),
+ SOC_ENUM_EXT("HDMI_RX SampleRate", ext_disp_rx_sample_rate,
+ ext_disp_rx_sample_rate_get,
+ ext_disp_rx_sample_rate_put),
+ SOC_ENUM_EXT("Display Port RX SampleRate", ext_disp_rx_sample_rate,
+ ext_disp_rx_sample_rate_get,
+ ext_disp_rx_sample_rate_put),
+ SOC_ENUM_EXT("PRI_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+ tdm_rx_sample_rate_get,
+ tdm_rx_sample_rate_put),
+ SOC_ENUM_EXT("PRI_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+ tdm_tx_sample_rate_get,
+ tdm_tx_sample_rate_put),
+ SOC_ENUM_EXT("PRI_TDM_RX_0 Format", tdm_rx_format,
+ tdm_rx_format_get,
+ tdm_rx_format_put),
+ SOC_ENUM_EXT("PRI_TDM_TX_0 Format", tdm_tx_format,
+ tdm_tx_format_get,
+ tdm_tx_format_put),
+ SOC_ENUM_EXT("PRI_TDM_RX_0 Channels", tdm_rx_chs,
+ tdm_rx_ch_get,
+ tdm_rx_ch_put),
+ SOC_ENUM_EXT("PRI_TDM_TX_0 Channels", tdm_tx_chs,
+ tdm_tx_ch_get,
+ tdm_tx_ch_put),
+ SOC_ENUM_EXT("SEC_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+ tdm_rx_sample_rate_get,
+ tdm_rx_sample_rate_put),
+ SOC_ENUM_EXT("SEC_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+ tdm_tx_sample_rate_get,
+ tdm_tx_sample_rate_put),
+ SOC_ENUM_EXT("SEC_TDM_RX_0 Format", tdm_rx_format,
+ tdm_rx_format_get,
+ tdm_rx_format_put),
+ SOC_ENUM_EXT("SEC_TDM_TX_0 Format", tdm_tx_format,
+ tdm_tx_format_get,
+ tdm_tx_format_put),
+ SOC_ENUM_EXT("SEC_TDM_RX_0 Channels", tdm_rx_chs,
+ tdm_rx_ch_get,
+ tdm_rx_ch_put),
+ SOC_ENUM_EXT("SEC_TDM_TX_0 Channels", tdm_tx_chs,
+ tdm_tx_ch_get,
+ tdm_tx_ch_put),
+ SOC_ENUM_EXT("TERT_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+ tdm_rx_sample_rate_get,
+ tdm_rx_sample_rate_put),
+ SOC_ENUM_EXT("TERT_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+ tdm_tx_sample_rate_get,
+ tdm_tx_sample_rate_put),
+ SOC_ENUM_EXT("TERT_TDM_RX_0 Format", tdm_rx_format,
+ tdm_rx_format_get,
+ tdm_rx_format_put),
+ SOC_ENUM_EXT("TERT_TDM_TX_0 Format", tdm_tx_format,
+ tdm_tx_format_get,
+ tdm_tx_format_put),
+ SOC_ENUM_EXT("TERT_TDM_RX_0 Channels", tdm_rx_chs,
+ tdm_rx_ch_get,
+ tdm_rx_ch_put),
+ SOC_ENUM_EXT("TERT_TDM_TX_0 Channels", tdm_tx_chs,
+ tdm_tx_ch_get,
+ tdm_tx_ch_put),
+ SOC_ENUM_EXT("QUAT_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+ tdm_rx_sample_rate_get,
+ tdm_rx_sample_rate_put),
+ SOC_ENUM_EXT("QUAT_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+ tdm_tx_sample_rate_get,
+ tdm_tx_sample_rate_put),
+ SOC_ENUM_EXT("QUAT_TDM_RX_0 Format", tdm_rx_format,
+ tdm_rx_format_get,
+ tdm_rx_format_put),
+ SOC_ENUM_EXT("QUAT_TDM_TX_0 Format", tdm_tx_format,
+ tdm_tx_format_get,
+ tdm_tx_format_put),
+ SOC_ENUM_EXT("QUAT_TDM_RX_0 Channels", tdm_rx_chs,
+ tdm_rx_ch_get,
+ tdm_rx_ch_put),
+ SOC_ENUM_EXT("QUAT_TDM_TX_0 Channels", tdm_tx_chs,
+ tdm_tx_ch_get,
+ tdm_tx_ch_put),
+ SOC_ENUM_EXT("PRIM_AUX_PCM_RX SampleRate", prim_aux_pcm_rx_sample_rate,
+ aux_pcm_rx_sample_rate_get,
+ aux_pcm_rx_sample_rate_put),
+ SOC_ENUM_EXT("SEC_AUX_PCM_RX SampleRate", sec_aux_pcm_rx_sample_rate,
+ aux_pcm_rx_sample_rate_get,
+ aux_pcm_rx_sample_rate_put),
+ SOC_ENUM_EXT("TERT_AUX_PCM_RX SampleRate", tert_aux_pcm_rx_sample_rate,
+ aux_pcm_rx_sample_rate_get,
+ aux_pcm_rx_sample_rate_put),
+ SOC_ENUM_EXT("QUAT_AUX_PCM_RX SampleRate", quat_aux_pcm_rx_sample_rate,
+ aux_pcm_rx_sample_rate_get,
+ aux_pcm_rx_sample_rate_put),
+ SOC_ENUM_EXT("PRIM_AUX_PCM_TX SampleRate", prim_aux_pcm_tx_sample_rate,
+ aux_pcm_tx_sample_rate_get,
+ aux_pcm_tx_sample_rate_put),
+ SOC_ENUM_EXT("SEC_AUX_PCM_TX SampleRate", sec_aux_pcm_tx_sample_rate,
+ aux_pcm_tx_sample_rate_get,
+ aux_pcm_tx_sample_rate_put),
+ SOC_ENUM_EXT("TERT_AUX_PCM_TX SampleRate", tert_aux_pcm_tx_sample_rate,
+ aux_pcm_tx_sample_rate_get,
+ aux_pcm_tx_sample_rate_put),
+ SOC_ENUM_EXT("QUAT_AUX_PCM_TX SampleRate", quat_aux_pcm_tx_sample_rate,
+ aux_pcm_tx_sample_rate_get,
+ aux_pcm_tx_sample_rate_put),
+ SOC_ENUM_EXT("PRIM_MI2S_RX SampleRate", prim_mi2s_rx_sample_rate,
+ mi2s_rx_sample_rate_get,
+ mi2s_rx_sample_rate_put),
+ SOC_ENUM_EXT("SEC_MI2S_RX SampleRate", sec_mi2s_rx_sample_rate,
+ mi2s_rx_sample_rate_get,
+ mi2s_rx_sample_rate_put),
+ SOC_ENUM_EXT("TERT_MI2S_RX SampleRate", tert_mi2s_rx_sample_rate,
+ mi2s_rx_sample_rate_get,
+ mi2s_rx_sample_rate_put),
+ SOC_ENUM_EXT("QUAT_MI2S_RX SampleRate", quat_mi2s_rx_sample_rate,
+ mi2s_rx_sample_rate_get,
+ mi2s_rx_sample_rate_put),
+ SOC_ENUM_EXT("PRIM_MI2S_TX SampleRate", prim_mi2s_tx_sample_rate,
+ mi2s_tx_sample_rate_get,
+ mi2s_tx_sample_rate_put),
+ SOC_ENUM_EXT("SEC_MI2S_TX SampleRate", sec_mi2s_tx_sample_rate,
+ mi2s_tx_sample_rate_get,
+ mi2s_tx_sample_rate_put),
+ SOC_ENUM_EXT("TERT_MI2S_TX SampleRate", tert_mi2s_tx_sample_rate,
+ mi2s_tx_sample_rate_get,
+ mi2s_tx_sample_rate_put),
+ SOC_ENUM_EXT("QUAT_MI2S_TX SampleRate", quat_mi2s_tx_sample_rate,
+ mi2s_tx_sample_rate_get,
+ mi2s_tx_sample_rate_put),
+ SOC_ENUM_EXT("PRIM_MI2S_RX Channels", prim_mi2s_rx_chs,
+ msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
+ SOC_ENUM_EXT("PRIM_MI2S_TX Channels", prim_mi2s_tx_chs,
+ msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
+ SOC_ENUM_EXT("SEC_MI2S_RX Channels", sec_mi2s_rx_chs,
+ msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
+ SOC_ENUM_EXT("SEC_MI2S_TX Channels", sec_mi2s_tx_chs,
+ msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
+ SOC_ENUM_EXT("TERT_MI2S_RX Channels", tert_mi2s_rx_chs,
+ msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
+ SOC_ENUM_EXT("TERT_MI2S_TX Channels", tert_mi2s_tx_chs,
+ msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
+ SOC_ENUM_EXT("QUAT_MI2S_RX Channels", quat_mi2s_rx_chs,
+ msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
+ SOC_ENUM_EXT("QUAT_MI2S_TX Channels", quat_mi2s_tx_chs,
+ msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
+ SOC_ENUM_EXT("PRIM_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("PRIM_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("SEC_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("SEC_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("TERT_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("TERT_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("QUAT_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("QUAT_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("HiFi Function", hifi_function, msm_hifi_get,
+ msm_hifi_put),
+};
+
+static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec,
+ int enable, bool dapm)
+{
+ int ret = 0;
+
+ if (!strcmp(dev_name(codec->dev), "tasha_codec"))
+ ret = tasha_cdc_mclk_enable(codec, enable, dapm);
+ else if (!strcmp(dev_name(codec->dev), "tavil_codec"))
+ ret = tavil_cdc_mclk_enable(codec, enable);
+ else {
+ dev_err(codec->dev, "%s: unknown codec to enable ext clk\n",
+ __func__);
+ ret = -EINVAL;
+ }
+ return ret;
+}
+
+static int msm_snd_enable_codec_ext_tx_clk(struct snd_soc_codec *codec,
+ int enable, bool dapm)
+{
+ int ret = 0;
+
+ if (!strcmp(dev_name(codec->dev), "tasha_codec"))
+ ret = tasha_cdc_mclk_tx_enable(codec, enable, dapm);
+ else {
+ dev_err(codec->dev, "%s: unknown codec to enable ext clk\n",
+ __func__);
+ ret = -EINVAL;
+ }
+ return ret;
+}
+
+static int msm_mclk_tx_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+
+ pr_debug("%s: event = %d\n", __func__, event);
+
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ return msm_snd_enable_codec_ext_tx_clk(codec, 1, true);
+ case SND_SOC_DAPM_POST_PMD:
+ return msm_snd_enable_codec_ext_tx_clk(codec, 0, true);
+ }
+ return 0;
+}
+
+static int msm_mclk_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+
+ pr_debug("%s: event = %d\n", __func__, event);
+
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ return msm_snd_enable_codec_ext_clk(codec, 1, true);
+ case SND_SOC_DAPM_POST_PMD:
+ return msm_snd_enable_codec_ext_clk(codec, 0, true);
+ }
+ return 0;
+}
+
+static int msm_hifi_ctrl_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *k, int event)
+{
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+ struct snd_soc_card *card = codec->component.card;
+ struct msm_asoc_mach_data *pdata =
+ snd_soc_card_get_drvdata(card);
+
+ pr_debug("%s: msm_hifi_control = %d", __func__, msm_hifi_control);
+
+ if (!pdata || !pdata->hph_en0_gpio_p) {
+ pr_err("%s: hph_en0_gpio is invalid\n", __func__);
+ return -EINVAL;
+ }
+
+ if (msm_hifi_control != MSM_HIFI_ON) {
+ pr_debug("%s: HiFi mixer control is not set\n",
+ __func__);
+ return 0;
+ }
+
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ msm_cdc_pinctrl_select_active_state(pdata->hph_en0_gpio_p);
+ break;
+ case SND_SOC_DAPM_PRE_PMD:
+ msm_cdc_pinctrl_select_sleep_state(pdata->hph_en0_gpio_p);
+ break;
+ }
+
+ return 0;
+}
+
+static const struct snd_soc_dapm_widget msm_dapm_widgets[] = {
+
+ SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0,
+ msm_mclk_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+
+ SND_SOC_DAPM_SUPPLY("MCLK TX", SND_SOC_NOPM, 0, 0,
+ msm_mclk_tx_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+
+ SND_SOC_DAPM_SPK("Lineout_1 amp", NULL),
+ SND_SOC_DAPM_SPK("Lineout_3 amp", NULL),
+ SND_SOC_DAPM_SPK("Lineout_2 amp", NULL),
+ SND_SOC_DAPM_SPK("Lineout_4 amp", NULL),
+ SND_SOC_DAPM_SPK("hifi amp", msm_hifi_ctrl_event),
+ SND_SOC_DAPM_MIC("Handset Mic", NULL),
+ SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("ANCRight Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("ANCLeft Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("Analog Mic5", NULL),
+ SND_SOC_DAPM_MIC("Analog Mic6", NULL),
+
+ SND_SOC_DAPM_MIC("Digital Mic0", NULL),
+ SND_SOC_DAPM_MIC("Digital Mic1", NULL),
+ SND_SOC_DAPM_MIC("Digital Mic2", NULL),
+ SND_SOC_DAPM_MIC("Digital Mic3", NULL),
+ SND_SOC_DAPM_MIC("Digital Mic4", NULL),
+ SND_SOC_DAPM_MIC("Digital Mic5", NULL),
+};
+
+static inline int param_is_mask(int p)
+{
+ return (p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) &&
+ (p <= SNDRV_PCM_HW_PARAM_LAST_MASK);
+}
+
+static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p,
+ int n)
+{
+ return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]);
+}
+
+static void param_set_mask(struct snd_pcm_hw_params *p, int n, unsigned int bit)
+{
+ if (bit >= SNDRV_MASK_MAX)
+ return;
+ if (param_is_mask(n)) {
+ struct snd_mask *m = param_to_mask(p, n);
+
+ m->bits[0] = 0;
+ m->bits[1] = 0;
+ m->bits[bit >> 5] |= (1 << (bit & 31));
+ }
+}
+
+static int msm_slim_get_ch_from_beid(int32_t be_id)
+{
+ int ch_id = 0;
+
+ switch (be_id) {
+ case MSM_BACKEND_DAI_SLIMBUS_0_RX:
+ ch_id = SLIM_RX_0;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_1_RX:
+ ch_id = SLIM_RX_1;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_2_RX:
+ ch_id = SLIM_RX_2;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_3_RX:
+ ch_id = SLIM_RX_3;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_4_RX:
+ ch_id = SLIM_RX_4;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_6_RX:
+ ch_id = SLIM_RX_6;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_0_TX:
+ ch_id = SLIM_TX_0;
+ break;
+ case MSM_BACKEND_DAI_SLIMBUS_3_TX:
+ ch_id = SLIM_TX_3;
+ break;
+ default:
+ ch_id = SLIM_RX_0;
+ break;
+ }
+
+ return ch_id;
+}
+
+static int msm_ext_disp_get_idx_from_beid(int32_t be_id)
+{
+ int idx;
+
+ switch (be_id) {
+ case MSM_BACKEND_DAI_HDMI_RX:
+ idx = HDMI_RX_IDX;
+ break;
+ case MSM_BACKEND_DAI_DISPLAY_PORT_RX:
+ idx = DP_RX_IDX;
+ break;
+ default:
+ pr_err("%s: Incorrect ext_disp BE id %d\n", __func__, be_id);
+ idx = -EINVAL;
+ break;
+ }
+
+ return idx;
+}
+
+static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_dai_link *dai_link = rtd->dai_link;
+ struct snd_interval *rate = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_RATE);
+ struct snd_interval *channels = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_CHANNELS);
+ int rc = 0;
+ int idx;
+ void *config = NULL;
+ struct snd_soc_codec *codec = NULL;
+
+ pr_debug("%s: format = %d, rate = %d\n",
+ __func__, params_format(params), params_rate(params));
+
+ switch (dai_link->id) {
+ case MSM_BACKEND_DAI_SLIMBUS_0_RX:
+ case MSM_BACKEND_DAI_SLIMBUS_1_RX:
+ case MSM_BACKEND_DAI_SLIMBUS_2_RX:
+ case MSM_BACKEND_DAI_SLIMBUS_3_RX:
+ case MSM_BACKEND_DAI_SLIMBUS_4_RX:
+ case MSM_BACKEND_DAI_SLIMBUS_6_RX:
+ idx = msm_slim_get_ch_from_beid(dai_link->id);
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ slim_rx_cfg[idx].bit_format);
+ rate->min = rate->max = slim_rx_cfg[idx].sample_rate;
+ channels->min = channels->max = slim_rx_cfg[idx].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_0_TX:
+ case MSM_BACKEND_DAI_SLIMBUS_3_TX:
+ idx = msm_slim_get_ch_from_beid(dai_link->id);
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ slim_tx_cfg[idx].bit_format);
+ rate->min = rate->max = slim_tx_cfg[idx].sample_rate;
+ channels->min = channels->max = slim_tx_cfg[idx].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_1_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ slim_tx_cfg[1].bit_format);
+ rate->min = rate->max = slim_tx_cfg[1].sample_rate;
+ channels->min = channels->max = slim_tx_cfg[1].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_4_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ SNDRV_PCM_FORMAT_S32_LE);
+ rate->min = rate->max = SAMPLING_RATE_8KHZ;
+ channels->min = channels->max = msm_vi_feed_tx_ch;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_5_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ slim_rx_cfg[5].bit_format);
+ rate->min = rate->max = slim_rx_cfg[5].sample_rate;
+ channels->min = channels->max = slim_rx_cfg[5].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_5_TX:
+ codec = rtd->codec;
+ rate->min = rate->max = SAMPLING_RATE_16KHZ;
+ channels->min = channels->max = 1;
+
+ config = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_SLIMBUS_SLAVE_PORT_CONFIG);
+ if (config) {
+ rc = afe_set_config(AFE_SLIMBUS_SLAVE_PORT_CONFIG,
+ config, SLIMBUS_5_TX);
+ if (rc)
+ pr_err("%s: Failed to set slimbus slave port config %d\n",
+ __func__, rc);
+ }
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_7_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ slim_rx_cfg[SLIM_RX_7].bit_format);
+ rate->min = rate->max = slim_rx_cfg[SLIM_RX_7].sample_rate;
+ channels->min = channels->max =
+ slim_rx_cfg[SLIM_RX_7].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_7_TX:
+ rate->min = rate->max = slim_tx_cfg[SLIM_TX_7].sample_rate;
+ channels->min = channels->max =
+ slim_tx_cfg[SLIM_TX_7].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SLIMBUS_8_TX:
+ rate->min = rate->max = slim_tx_cfg[SLIM_TX_8].sample_rate;
+ channels->min = channels->max =
+ slim_tx_cfg[SLIM_TX_8].channels;
+ break;
+
+ case MSM_BACKEND_DAI_USB_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ usb_rx_cfg.bit_format);
+ rate->min = rate->max = usb_rx_cfg.sample_rate;
+ channels->min = channels->max = usb_rx_cfg.channels;
+ break;
+
+ case MSM_BACKEND_DAI_USB_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ usb_tx_cfg.bit_format);
+ rate->min = rate->max = usb_tx_cfg.sample_rate;
+ channels->min = channels->max = usb_tx_cfg.channels;
+ break;
+
+ case MSM_BACKEND_DAI_HDMI_RX:
+ case MSM_BACKEND_DAI_DISPLAY_PORT_RX:
+ idx = msm_ext_disp_get_idx_from_beid(dai_link->id);
+ if (idx < 0) {
+ pr_err("%s: Incorrect ext disp idx %d\n",
+ __func__, idx);
+ rc = idx;
+ goto done;
+ }
+
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ ext_disp_rx_cfg[idx].bit_format);
+ rate->min = rate->max = ext_disp_rx_cfg[idx].sample_rate;
+ channels->min = channels->max = ext_disp_rx_cfg[idx].channels;
+ break;
+
+ case MSM_BACKEND_DAI_AFE_PCM_RX:
+ channels->min = channels->max = proxy_rx_cfg.channels;
+ rate->min = rate->max = SAMPLING_RATE_48KHZ;
+ break;
+
+ case MSM_BACKEND_DAI_PRI_TDM_RX_0:
+ channels->min = channels->max =
+ tdm_rx_cfg[TDM_PRI][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_rx_cfg[TDM_PRI][TDM_0].bit_format);
+ rate->min = rate->max = tdm_rx_cfg[TDM_PRI][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_PRI_TDM_TX_0:
+ channels->min = channels->max =
+ tdm_tx_cfg[TDM_PRI][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_tx_cfg[TDM_PRI][TDM_0].bit_format);
+ rate->min = rate->max = tdm_tx_cfg[TDM_PRI][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_SEC_TDM_RX_0:
+ channels->min = channels->max =
+ tdm_rx_cfg[TDM_SEC][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_rx_cfg[TDM_SEC][TDM_0].bit_format);
+ rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_SEC_TDM_TX_0:
+ channels->min = channels->max =
+ tdm_tx_cfg[TDM_SEC][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_tx_cfg[TDM_SEC][TDM_0].bit_format);
+ rate->min = rate->max = tdm_tx_cfg[TDM_SEC][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_TERT_TDM_RX_0:
+ channels->min = channels->max =
+ tdm_rx_cfg[TDM_TERT][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_rx_cfg[TDM_TERT][TDM_0].bit_format);
+ rate->min = rate->max = tdm_rx_cfg[TDM_TERT][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_TERT_TDM_TX_0:
+ channels->min = channels->max =
+ tdm_tx_cfg[TDM_TERT][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_tx_cfg[TDM_TERT][TDM_0].bit_format);
+ rate->min = rate->max = tdm_tx_cfg[TDM_TERT][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_QUAT_TDM_RX_0:
+ channels->min = channels->max =
+ tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format);
+ rate->min = rate->max = tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_QUAT_TDM_TX_0:
+ channels->min = channels->max =
+ tdm_tx_cfg[TDM_QUAT][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_tx_cfg[TDM_QUAT][TDM_0].bit_format);
+ rate->min = rate->max = tdm_tx_cfg[TDM_QUAT][TDM_0].sample_rate;
+ break;
+
+ case MSM_BACKEND_DAI_AUXPCM_RX:
+ rate->min = rate->max =
+ aux_pcm_rx_cfg[PRIM_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_rx_cfg[PRIM_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_AUXPCM_TX:
+ rate->min = rate->max =
+ aux_pcm_tx_cfg[PRIM_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_tx_cfg[PRIM_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SEC_AUXPCM_RX:
+ rate->min = rate->max =
+ aux_pcm_rx_cfg[SEC_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_rx_cfg[SEC_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SEC_AUXPCM_TX:
+ rate->min = rate->max =
+ aux_pcm_tx_cfg[SEC_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_tx_cfg[SEC_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_TERT_AUXPCM_RX:
+ rate->min = rate->max =
+ aux_pcm_rx_cfg[TERT_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_rx_cfg[TERT_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_TERT_AUXPCM_TX:
+ rate->min = rate->max =
+ aux_pcm_tx_cfg[TERT_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_tx_cfg[TERT_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_QUAT_AUXPCM_RX:
+ rate->min = rate->max =
+ aux_pcm_rx_cfg[QUAT_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_rx_cfg[QUAT_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_QUAT_AUXPCM_TX:
+ rate->min = rate->max =
+ aux_pcm_tx_cfg[QUAT_AUX_PCM].sample_rate;
+ channels->min = channels->max =
+ aux_pcm_tx_cfg[QUAT_AUX_PCM].channels;
+ break;
+
+ case MSM_BACKEND_DAI_PRI_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[PRIM_MI2S].bit_format);
+ rate->min = rate->max = mi2s_rx_cfg[PRIM_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_rx_cfg[PRIM_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_PRI_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[PRIM_MI2S].bit_format);
+ rate->min = rate->max = mi2s_tx_cfg[PRIM_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_tx_cfg[PRIM_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SECONDARY_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[SEC_MI2S].bit_format);
+ rate->min = rate->max = mi2s_rx_cfg[SEC_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_rx_cfg[SEC_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_SECONDARY_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[SEC_MI2S].bit_format);
+ rate->min = rate->max = mi2s_tx_cfg[SEC_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_tx_cfg[SEC_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_TERTIARY_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[TERT_MI2S].bit_format);
+ rate->min = rate->max = mi2s_rx_cfg[TERT_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_rx_cfg[TERT_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_TERTIARY_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[TERT_MI2S].bit_format);
+ rate->min = rate->max = mi2s_tx_cfg[TERT_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_tx_cfg[TERT_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[QUAT_MI2S].bit_format);
+ rate->min = rate->max = mi2s_rx_cfg[QUAT_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_rx_cfg[QUAT_MI2S].channels;
+ break;
+
+ case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[QUAT_MI2S].bit_format);
+ rate->min = rate->max = mi2s_tx_cfg[QUAT_MI2S].sample_rate;
+ channels->min = channels->max =
+ mi2s_tx_cfg[QUAT_MI2S].channels;
+ break;
+
+ default:
+ rate->min = rate->max = SAMPLING_RATE_48KHZ;
+ break;
+ }
+
+done:
+ return rc;
+}
+
+static bool msm_swap_gnd_mic(struct snd_soc_codec *codec)
+{
+ struct snd_soc_card *card = codec->component.card;
+ struct msm_asoc_mach_data *pdata =
+ snd_soc_card_get_drvdata(card);
+ int value = 0;
+
+ if (pdata->us_euro_gpio_p) {
+ value = msm_cdc_pinctrl_get_state(pdata->us_euro_gpio_p);
+ if (value)
+ msm_cdc_pinctrl_select_sleep_state(
+ pdata->us_euro_gpio_p);
+ else
+ msm_cdc_pinctrl_select_active_state(
+ pdata->us_euro_gpio_p);
+ } else if (pdata->us_euro_gpio >= 0) {
+ value = gpio_get_value_cansleep(pdata->us_euro_gpio);
+ gpio_set_value_cansleep(pdata->us_euro_gpio, !value);
+ }
+ pr_debug("%s: swap select switch %d to %d\n", __func__, value, !value);
+ return true;
+}
+
+static int msm_afe_set_config(struct snd_soc_codec *codec)
+{
+ int ret = 0;
+ void *config_data = NULL;
+
+ if (!msm_codec_fn.get_afe_config_fn) {
+ dev_err(codec->dev, "%s: codec get afe config not init'ed\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ config_data = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_CDC_REGISTERS_CONFIG);
+ if (config_data) {
+ ret = afe_set_config(AFE_CDC_REGISTERS_CONFIG, config_data, 0);
+ if (ret) {
+ dev_err(codec->dev,
+ "%s: Failed to set codec registers config %d\n",
+ __func__, ret);
+ return ret;
+ }
+ }
+
+ config_data = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_CDC_REGISTER_PAGE_CONFIG);
+ if (config_data) {
+ ret = afe_set_config(AFE_CDC_REGISTER_PAGE_CONFIG, config_data,
+ 0);
+ if (ret)
+ dev_err(codec->dev,
+ "%s: Failed to set cdc register page config\n",
+ __func__);
+ }
+
+ config_data = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_SLIMBUS_SLAVE_CONFIG);
+ if (config_data) {
+ ret = afe_set_config(AFE_SLIMBUS_SLAVE_CONFIG, config_data, 0);
+ if (ret) {
+ dev_err(codec->dev,
+ "%s: Failed to set slimbus slave config %d\n",
+ __func__, ret);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+static void msm_afe_clear_config(void)
+{
+ afe_clear_config(AFE_CDC_REGISTERS_CONFIG);
+ afe_clear_config(AFE_SLIMBUS_SLAVE_CONFIG);
+}
+
+static int msm_adsp_power_up_config(struct snd_soc_codec *codec)
+{
+ int ret = 0;
+ unsigned long timeout;
+ int adsp_ready = 0;
+
+ timeout = jiffies +
+ msecs_to_jiffies(ADSP_STATE_READY_TIMEOUT_MS);
+
+ do {
+ if (q6core_is_adsp_ready()) {
+ pr_debug("%s: ADSP Audio is ready\n", __func__);
+ adsp_ready = 1;
+ break;
+ }
+ /*
+ * ADSP will be coming up after subsystem restart and
+ * it might not be fully up when the control reaches
+ * here. So, wait for 50msec before checking ADSP state
+ */
+ msleep(50);
+ } while (time_after(timeout, jiffies));
+
+ if (!adsp_ready) {
+ pr_err("%s: timed out waiting for ADSP Audio\n", __func__);
+ ret = -ETIMEDOUT;
+ goto err_fail;
+ }
+
+ ret = msm_afe_set_config(codec);
+ if (ret)
+ pr_err("%s: Failed to set AFE config. err %d\n",
+ __func__, ret);
+
+ return 0;
+
+err_fail:
+ return ret;
+}
+
+static int msm8998_notifier_service_cb(struct notifier_block *this,
+ unsigned long opcode, void *ptr)
+{
+ int ret;
+ struct snd_soc_card *card = NULL;
+ const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX;
+ struct snd_soc_pcm_runtime *rtd;
+ struct snd_soc_codec *codec;
+
+ pr_debug("%s: Service opcode 0x%lx\n", __func__, opcode);
+
+ switch (opcode) {
+ case AUDIO_NOTIFIER_SERVICE_DOWN:
+ /*
+ * Use flag to ignore initial boot notifications
+ * On initial boot msm_adsp_power_up_config is
+ * called on init. There is no need to clear
+ * and set the config again on initial boot.
+ */
+ if (is_initial_boot)
+ break;
+ msm_afe_clear_config();
+ break;
+ case AUDIO_NOTIFIER_SERVICE_UP:
+ if (is_initial_boot) {
+ is_initial_boot = false;
+ break;
+ }
+ if (!spdev)
+ return -EINVAL;
+
+ card = platform_get_drvdata(spdev);
+ rtd = snd_soc_get_pcm_runtime(card, be_dl_name);
+ if (!rtd) {
+ dev_err(card->dev,
+ "%s: snd_soc_get_pcm_runtime for %s failed!\n",
+ __func__, be_dl_name);
+ ret = -EINVAL;
+ goto done;
+ }
+ codec = rtd->codec;
+
+ ret = msm_adsp_power_up_config(codec);
+ if (ret < 0) {
+ dev_err(card->dev,
+ "%s: msm_adsp_power_up_config failed ret = %d!\n",
+ __func__, ret);
+ goto done;
+ }
+ break;
+ default:
+ break;
+ }
+done:
+ return NOTIFY_OK;
+}
+
+static struct notifier_block service_nb = {
+ .notifier_call = msm8998_notifier_service_cb,
+ .priority = -INT_MAX,
+};
+
+static int msm_audrx_init(struct snd_soc_pcm_runtime *rtd)
+{
+ int ret = 0;
+ void *config_data;
+ struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_component *aux_comp;
+ struct snd_card *card;
+ struct snd_info_entry *entry;
+ struct msm_asoc_mach_data *pdata =
+ snd_soc_card_get_drvdata(rtd->card);
+
+ /* Codec SLIMBUS configuration
+ * RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8, RX9, RX10, RX11, RX12, RX13
+ * TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8, TX9, TX10, TX11, TX12, TX13
+ * TX14, TX15, TX16
+ */
+ unsigned int rx_ch[TASHA_RX_MAX] = {144, 145, 146, 147, 148, 149, 150,
+ 151, 152, 153, 154, 155, 156};
+ unsigned int tx_ch[TASHA_TX_MAX] = {128, 129, 130, 131, 132, 133,
+ 134, 135, 136, 137, 138, 139,
+ 140, 141, 142, 143};
+
+ /* Tavil Codec SLIMBUS configuration
+ * RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8
+ * TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8, TX9, TX10, TX11, TX12, TX13
+ * TX14, TX15, TX16
+ */
+ unsigned int rx_ch_tavil[WCD934X_RX_MAX] = {144, 145, 146, 147, 148,
+ 149, 150, 151};
+ unsigned int tx_ch_tavil[WCD934X_TX_MAX] = {128, 129, 130, 131, 132,
+ 133, 134, 135, 136, 137,
+ 138, 139, 140, 141, 142,
+ 143};
+
+ pr_info("%s: dev_name%s\n", __func__, dev_name(cpu_dai->dev));
+
+ rtd->pmdown_time = 0;
+
+ ret = snd_soc_add_codec_controls(codec, msm_snd_controls,
+ ARRAY_SIZE(msm_snd_controls));
+ if (ret < 0) {
+ pr_err("%s: add_codec_controls failed, err %d\n",
+ __func__, ret);
+ return ret;
+ }
+
+ snd_soc_dapm_new_controls(dapm, msm_dapm_widgets,
+ ARRAY_SIZE(msm_dapm_widgets));
+
+ if (!strcmp(dev_name(codec_dai->dev), "tasha_codec"))
+ snd_soc_dapm_add_routes(dapm, wcd_audio_paths_tasha,
+ ARRAY_SIZE(wcd_audio_paths_tasha));
+ else
+ snd_soc_dapm_add_routes(dapm, wcd_audio_paths,
+ ARRAY_SIZE(wcd_audio_paths));
+
+ snd_soc_dapm_ignore_suspend(dapm, "Handset Mic");
+ snd_soc_dapm_ignore_suspend(dapm, "Headset Mic");
+ snd_soc_dapm_ignore_suspend(dapm, "ANCRight Headset Mic");
+ snd_soc_dapm_ignore_suspend(dapm, "ANCLeft Headset Mic");
+ snd_soc_dapm_ignore_suspend(dapm, "Digital Mic0");
+ snd_soc_dapm_ignore_suspend(dapm, "Digital Mic1");
+ snd_soc_dapm_ignore_suspend(dapm, "Digital Mic2");
+ snd_soc_dapm_ignore_suspend(dapm, "Digital Mic3");
+ snd_soc_dapm_ignore_suspend(dapm, "Digital Mic4");
+ snd_soc_dapm_ignore_suspend(dapm, "Digital Mic5");
+ snd_soc_dapm_ignore_suspend(dapm, "Analog Mic5");
+ snd_soc_dapm_ignore_suspend(dapm, "Analog Mic6");
+ snd_soc_dapm_ignore_suspend(dapm, "MADINPUT");
+ snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_INPUT");
+ snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_OUT1");
+ snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_OUT2");
+ snd_soc_dapm_ignore_suspend(dapm, "EAR");
+ snd_soc_dapm_ignore_suspend(dapm, "LINEOUT1");
+ snd_soc_dapm_ignore_suspend(dapm, "LINEOUT2");
+ snd_soc_dapm_ignore_suspend(dapm, "ANC EAR");
+ snd_soc_dapm_ignore_suspend(dapm, "SPK1 OUT");
+ snd_soc_dapm_ignore_suspend(dapm, "SPK2 OUT");
+ snd_soc_dapm_ignore_suspend(dapm, "HPHL");
+ snd_soc_dapm_ignore_suspend(dapm, "HPHR");
+ snd_soc_dapm_ignore_suspend(dapm, "AIF4 VI");
+ snd_soc_dapm_ignore_suspend(dapm, "VIINPUT");
+ snd_soc_dapm_ignore_suspend(dapm, "ANC HPHL");
+ snd_soc_dapm_ignore_suspend(dapm, "ANC HPHR");
+
+ if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) {
+ snd_soc_dapm_ignore_suspend(dapm, "LINEOUT3");
+ snd_soc_dapm_ignore_suspend(dapm, "LINEOUT4");
+ snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT1");
+ snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT2");
+ }
+
+ snd_soc_dapm_sync(dapm);
+
+ if (!strcmp(dev_name(codec_dai->dev), "tavil_codec")) {
+ snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch_tavil),
+ tx_ch_tavil, ARRAY_SIZE(rx_ch_tavil),
+ rx_ch_tavil);
+ } else {
+ snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
+ tx_ch, ARRAY_SIZE(rx_ch),
+ rx_ch);
+ }
+
+ if (!strcmp(dev_name(codec_dai->dev), "tavil_codec")) {
+ msm_codec_fn.get_afe_config_fn = tavil_get_afe_config;
+ } else {
+ msm_codec_fn.get_afe_config_fn = tasha_get_afe_config;
+ msm_codec_fn.mbhc_hs_detect_exit = tasha_mbhc_hs_detect_exit;
+ }
+
+ ret = msm_adsp_power_up_config(codec);
+ if (ret) {
+ pr_err("%s: Failed to set AFE config %d\n", __func__, ret);
+ goto err_afe_cfg;
+ }
+
+ config_data = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_AANC_VERSION);
+ if (config_data) {
+ ret = afe_set_config(AFE_AANC_VERSION, config_data, 0);
+ if (ret) {
+ pr_err("%s: Failed to set aanc version %d\n",
+ __func__, ret);
+ goto err_afe_cfg;
+ }
+ }
+
+ if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) {
+ config_data = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_CDC_CLIP_REGISTERS_CONFIG);
+ if (config_data) {
+ ret = afe_set_config(AFE_CDC_CLIP_REGISTERS_CONFIG,
+ config_data, 0);
+ if (ret) {
+ pr_err("%s: Failed to set clip registers %d\n",
+ __func__, ret);
+ goto err_afe_cfg;
+ }
+ }
+ config_data = msm_codec_fn.get_afe_config_fn(codec,
+ AFE_CLIP_BANK_SEL);
+ if (config_data) {
+ ret = afe_set_config(AFE_CLIP_BANK_SEL, config_data, 0);
+ if (ret) {
+ pr_err("%s: Failed to set AFE bank selection %d\n",
+ __func__, ret);
+ goto err_afe_cfg;
+ }
+ }
+ }
+
+ /*
+ * Send speaker configuration only for WSA8810.
+ * Defalut configuration is for WSA8815.
+ */
+ pr_debug("%s: Number of aux devices: %d\n",
+ __func__, rtd->card->num_aux_devs);
+ if (!strcmp(dev_name(codec_dai->dev), "tavil_codec")) {
+ if (rtd->card->num_aux_devs &&
+ !list_empty(&rtd->card->aux_comp_list)) {
+ aux_comp = list_first_entry(&rtd->card->aux_comp_list,
+ struct snd_soc_component, list_aux);
+ if (!strcmp(aux_comp->name, WSA8810_NAME_1) ||
+ !strcmp(aux_comp->name, WSA8810_NAME_2)) {
+ tavil_set_spkr_mode(rtd->codec,
+ WCD934X_SPKR_MODE_1);
+ tavil_set_spkr_gain_offset(rtd->codec,
+ WCD934X_RX_GAIN_OFFSET_M1P5_DB);
+ }
+ }
+ card = rtd->card->snd_card;
+ entry = snd_info_create_subdir(card->module, "codecs",
+ card->proc_root);
+ if (!entry) {
+ pr_debug("%s: Cannot create codecs module entry\n",
+ __func__);
+ pdata->codec_root = NULL;
+ goto done;
+ }
+ pdata->codec_root = entry;
+ tavil_codec_info_create_codec_entry(pdata->codec_root, codec);
+ } else {
+ if (rtd->card->num_aux_devs &&
+ !list_empty(&rtd->card->aux_comp_list)) {
+ aux_comp = list_first_entry(&rtd->card->aux_comp_list,
+ struct snd_soc_component, list_aux);
+ if (!strcmp(aux_comp->name, WSA8810_NAME_1) ||
+ !strcmp(aux_comp->name, WSA8810_NAME_2)) {
+ tasha_set_spkr_mode(rtd->codec, SPKR_MODE_1);
+ tasha_set_spkr_gain_offset(rtd->codec,
+ RX_GAIN_OFFSET_M1P5_DB);
+ }
+ }
+ card = rtd->card->snd_card;
+ entry = snd_info_create_subdir(card->module, "codecs",
+ card->proc_root);
+ if (!entry) {
+ pr_debug("%s: Cannot create codecs module entry\n",
+ __func__);
+ ret = 0;
+ goto err_snd_module;
+ }
+ pdata->codec_root = entry;
+ tasha_codec_info_create_codec_entry(pdata->codec_root, codec);
+ }
+done:
+ codec_reg_done = true;
+ return 0;
+
+err_snd_module:
+err_afe_cfg:
+ return ret;
+}
+
+static int msm_wcn_init(struct snd_soc_pcm_runtime *rtd)
+{
+ unsigned int rx_ch[WCN_CDC_SLIM_RX_CH_MAX] = {157, 158};
+ unsigned int tx_ch[WCN_CDC_SLIM_TX_CH_MAX] = {159, 160, 161};
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+ return snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
+ tx_ch, ARRAY_SIZE(rx_ch), rx_ch);
+}
+
+static void *def_tasha_mbhc_cal(void)
+{
+ void *tasha_wcd_cal;
+ struct wcd_mbhc_btn_detect_cfg *btn_cfg;
+ u16 *btn_high;
+
+ tasha_wcd_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS,
+ WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL);
+ if (!tasha_wcd_cal)
+ return NULL;
+
+#define S(X, Y) ((WCD_MBHC_CAL_PLUG_TYPE_PTR(tasha_wcd_cal)->X) = (Y))
+ S(v_hs_max, 1600);
+#undef S
+#define S(X, Y) ((WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal)->X) = (Y))
+ S(num_btn, WCD_MBHC_DEF_BUTTONS);
+#undef S
+
+ btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal);
+ btn_high = ((void *)&btn_cfg->_v_btn_low) +
+ (sizeof(btn_cfg->_v_btn_low[0]) * btn_cfg->num_btn);
+
+ btn_high[0] = 75;
+ btn_high[1] = 150;
+ btn_high[2] = 237;
+ btn_high[3] = 500;
+ btn_high[4] = 500;
+ btn_high[5] = 500;
+ btn_high[6] = 500;
+ btn_high[7] = 500;
+
+ return tasha_wcd_cal;
+}
+
+static void *def_tavil_mbhc_cal(void)
+{
+ void *tavil_wcd_cal;
+ struct wcd_mbhc_btn_detect_cfg *btn_cfg;
+ u16 *btn_high;
+
+ tavil_wcd_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS,
+ WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL);
+ if (!tavil_wcd_cal)
+ return NULL;
+
+#define S(X, Y) ((WCD_MBHC_CAL_PLUG_TYPE_PTR(tavil_wcd_cal)->X) = (Y))
+ S(v_hs_max, 1600);
+#undef S
+#define S(X, Y) ((WCD_MBHC_CAL_BTN_DET_PTR(tavil_wcd_cal)->X) = (Y))
+ S(num_btn, WCD_MBHC_DEF_BUTTONS);
+#undef S
+
+ btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(tavil_wcd_cal);
+ btn_high = ((void *)&btn_cfg->_v_btn_low) +
+ (sizeof(btn_cfg->_v_btn_low[0]) * btn_cfg->num_btn);
+
+ btn_high[0] = 75;
+ btn_high[1] = 150;
+ btn_high[2] = 237;
+ btn_high[3] = 500;
+ btn_high[4] = 500;
+ btn_high[5] = 500;
+ btn_high[6] = 500;
+ btn_high[7] = 500;
+
+ return tavil_wcd_cal;
+}
+
+static int msm_snd_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai_link *dai_link = rtd->dai_link;
+
+ int ret = 0;
+ u32 rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS];
+ u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
+ u32 user_set_tx_ch = 0;
+ u32 rx_ch_count;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
+ if (ret < 0) {
+ pr_err("%s: failed to get codec chan map, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_5_RX) {
+ pr_debug("%s: rx_5_ch=%d\n", __func__,
+ slim_rx_cfg[5].channels);
+ rx_ch_count = slim_rx_cfg[5].channels;
+ } else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_2_RX) {
+ pr_debug("%s: rx_2_ch=%d\n", __func__,
+ slim_rx_cfg[2].channels);
+ rx_ch_count = slim_rx_cfg[2].channels;
+ } else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_6_RX) {
+ pr_debug("%s: rx_6_ch=%d\n", __func__,
+ slim_rx_cfg[6].channels);
+ rx_ch_count = slim_rx_cfg[6].channels;
+ } else {
+ pr_debug("%s: rx_0_ch=%d\n", __func__,
+ slim_rx_cfg[0].channels);
+ rx_ch_count = slim_rx_cfg[0].channels;
+ }
+ ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0,
+ rx_ch_count, rx_ch);
+ if (ret < 0) {
+ pr_err("%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ } else {
+
+ pr_debug("%s: %s_tx_dai_id_%d_ch=%d\n", __func__,
+ codec_dai->name, codec_dai->id, user_set_tx_ch);
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
+ if (ret < 0) {
+ pr_err("%s: failed to get codec chan map\n, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ /* For <codec>_tx1 case */
+ if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_0_TX)
+ user_set_tx_ch = slim_tx_cfg[0].channels;
+ /* For <codec>_tx3 case */
+ else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_1_TX)
+ user_set_tx_ch = slim_tx_cfg[1].channels;
+ else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_4_TX)
+ user_set_tx_ch = msm_vi_feed_tx_ch;
+ else
+ user_set_tx_ch = tx_ch_cnt;
+
+ pr_debug("%s: msm_slim_0_tx_ch(%d) user_set_tx_ch(%d) tx_ch_cnt(%d), BE id (%d)\n",
+ __func__, slim_tx_cfg[0].channels, user_set_tx_ch,
+ tx_ch_cnt, dai_link->id);
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ user_set_tx_ch, tx_ch, 0, 0);
+ if (ret < 0)
+ pr_err("%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+ }
+
+err_ch_map:
+ return ret;
+}
+
+static int msm_snd_cpe_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai_link *dai_link = rtd->dai_link;
+
+ int ret = 0;
+ u32 tx_ch[SLIM_MAX_TX_PORTS];
+ u32 tx_ch_cnt = 0;
+ u32 user_set_tx_ch = 0;
+
+ if (substream->stream != SNDRV_PCM_STREAM_CAPTURE) {
+ pr_err("%s: Invalid stream type %d\n",
+ __func__, substream->stream);
+ ret = -EINVAL;
+ goto err_stream_type;
+ }
+
+ pr_debug("%s: %s_tx_dai_id_%d\n", __func__,
+ codec_dai->name, codec_dai->id);
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, NULL, NULL);
+ if (ret < 0) {
+ pr_err("%s: failed to get codec chan map\n, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+
+ user_set_tx_ch = tx_ch_cnt;
+
+ pr_debug("%s: tx_ch_cnt(%d) BE id %d\n",
+ __func__, tx_ch_cnt, dai_link->id);
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ user_set_tx_ch, tx_ch, 0, 0);
+ if (ret < 0)
+ pr_err("%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+err_ch_map:
+err_stream_type:
+ return ret;
+}
+
+static int msm_slimbus_2_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ unsigned int rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS];
+ unsigned int rx_ch_cnt = 0, tx_ch_cnt = 0;
+ unsigned int num_tx_ch = 0;
+ unsigned int num_rx_ch = 0;
+ int ret = 0;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ num_rx_ch = params_channels(params);
+ pr_debug("%s: %s rx_dai_id = %d num_ch = %d\n", __func__,
+ codec_dai->name, codec_dai->id, num_rx_ch);
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
+ if (ret < 0) {
+ pr_err("%s: failed to get codec chan map, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0,
+ num_rx_ch, rx_ch);
+ if (ret < 0) {
+ pr_err("%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ } else {
+ num_tx_ch = params_channels(params);
+ pr_debug("%s: %s tx_dai_id = %d num_ch = %d\n", __func__,
+ codec_dai->name, codec_dai->id, num_tx_ch);
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
+ if (ret < 0) {
+ pr_err("%s: failed to get codec chan map, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ num_tx_ch, tx_ch, 0, 0);
+ if (ret < 0) {
+ pr_err("%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+ goto err_ch_map;
+ }
+ }
+
+err_ch_map:
+ return ret;
+}
+
+static int msm_wcn_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai_link *dai_link = rtd->dai_link;
+ u32 rx_ch[WCN_CDC_SLIM_RX_CH_MAX], tx_ch[WCN_CDC_SLIM_TX_CH_MAX];
+ u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
+ int ret;
+
+ dev_dbg(rtd->dev, "%s: %s_tx_dai_id_%d\n", __func__,
+ codec_dai->name, codec_dai->id);
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
+ if (ret) {
+ dev_err(rtd->dev,
+ "%s: failed to get BTFM codec chan map\n, err:%d\n",
+ __func__, ret);
+ goto exit;
+ }
+
+ dev_dbg(rtd->dev, "%s: tx_ch_cnt(%d) BE id %d\n",
+ __func__, tx_ch_cnt, dai_link->id);
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ tx_ch_cnt, tx_ch, rx_ch_cnt, rx_ch);
+ if (ret)
+ dev_err(rtd->dev, "%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+
+exit:
+ return ret;
+}
+
+static int msm_aux_pcm_snd_startup(struct snd_pcm_substream *substream)
+{
+ int ret = 0;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ int index = cpu_dai->id - 1;
+
+ dev_dbg(rtd->card->dev,
+ "%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
+ __func__, substream->name, substream->stream,
+ cpu_dai->name, cpu_dai->id);
+
+ if (index < PRIM_AUX_PCM || index > QUAT_AUX_PCM) {
+ ret = -EINVAL;
+ dev_err(rtd->card->dev,
+ "%s: CPU DAI id (%d) out of range\n",
+ __func__, cpu_dai->id);
+ goto done;
+ }
+
+ mutex_lock(&auxpcm_intf_conf[index].lock);
+ if (++auxpcm_intf_conf[index].ref_cnt == 1) {
+ if (mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr != NULL) {
+ mutex_lock(&mi2s_auxpcm_conf[index].lock);
+ iowrite32(1,
+ mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr);
+ mutex_unlock(&mi2s_auxpcm_conf[index].lock);
+ } else {
+ dev_err(rtd->card->dev,
+ "%s lpaif_tert_muxsel_virt_addr is NULL\n",
+ __func__);
+ ret = -EINVAL;
+ }
+ }
+ if (ret < 0)
+ auxpcm_intf_conf[index].ref_cnt--;
+
+ mutex_unlock(&auxpcm_intf_conf[index].lock);
+
+done:
+ return ret;
+}
+
+static void msm_aux_pcm_snd_shutdown(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ int index = rtd->cpu_dai->id - 1;
+
+ dev_dbg(rtd->card->dev,
+ "%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
+ __func__,
+ substream->name, substream->stream,
+ rtd->cpu_dai->name, rtd->cpu_dai->id);
+
+ if (index < PRIM_AUX_PCM || index > QUAT_AUX_PCM) {
+ dev_err(rtd->card->dev,
+ "%s: CPU DAI id (%d) out of range\n",
+ __func__, rtd->cpu_dai->id);
+ return;
+ }
+
+ mutex_lock(&auxpcm_intf_conf[index].lock);
+ if (--auxpcm_intf_conf[index].ref_cnt == 0) {
+ if (mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr != NULL) {
+ mutex_lock(&mi2s_auxpcm_conf[index].lock);
+ iowrite32(0,
+ mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr);
+ mutex_unlock(&mi2s_auxpcm_conf[index].lock);
+ } else {
+ dev_err(rtd->card->dev,
+ "%s lpaif_tert_muxsel_virt_addr is NULL\n",
+ __func__);
+ }
+ }
+ mutex_unlock(&auxpcm_intf_conf[index].lock);
+}
+
+static int msm_get_port_id(int be_id)
+{
+ int afe_port_id;
+
+ switch (be_id) {
+ case MSM_BACKEND_DAI_PRI_MI2S_RX:
+ afe_port_id = AFE_PORT_ID_PRIMARY_MI2S_RX;
+ break;
+ case MSM_BACKEND_DAI_PRI_MI2S_TX:
+ afe_port_id = AFE_PORT_ID_PRIMARY_MI2S_TX;
+ break;
+ case MSM_BACKEND_DAI_SECONDARY_MI2S_RX:
+ afe_port_id = AFE_PORT_ID_SECONDARY_MI2S_RX;
+ break;
+ case MSM_BACKEND_DAI_SECONDARY_MI2S_TX:
+ afe_port_id = AFE_PORT_ID_SECONDARY_MI2S_TX;
+ break;
+ case MSM_BACKEND_DAI_TERTIARY_MI2S_RX:
+ afe_port_id = AFE_PORT_ID_TERTIARY_MI2S_RX;
+ break;
+ case MSM_BACKEND_DAI_TERTIARY_MI2S_TX:
+ afe_port_id = AFE_PORT_ID_TERTIARY_MI2S_TX;
+ break;
+ case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX:
+ afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_RX;
+ break;
+ case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX:
+ afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_TX;
+ break;
+ default:
+ pr_err("%s: Invalid BE id: %d\n", __func__, be_id);
+ afe_port_id = -EINVAL;
+ }
+
+ return afe_port_id;
+}
+
+static u32 get_mi2s_bits_per_sample(u32 bit_format)
+{
+ u32 bit_per_sample;
+
+ switch (bit_format) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ case SNDRV_PCM_FORMAT_S24_LE:
+ bit_per_sample = 32;
+ break;
+ case SNDRV_PCM_FORMAT_S16_LE:
+ default:
+ bit_per_sample = 16;
+ break;
+ }
+
+ return bit_per_sample;
+}
+
+static void update_mi2s_clk_val(int dai_id, int stream)
+{
+ u32 bit_per_sample;
+
+ if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ bit_per_sample =
+ get_mi2s_bits_per_sample(mi2s_rx_cfg[dai_id].bit_format);
+ mi2s_clk[dai_id].clk_freq_in_hz =
+ mi2s_rx_cfg[dai_id].sample_rate * 2 * bit_per_sample;
+ } else {
+ bit_per_sample =
+ get_mi2s_bits_per_sample(mi2s_tx_cfg[dai_id].bit_format);
+ mi2s_clk[dai_id].clk_freq_in_hz =
+ mi2s_tx_cfg[dai_id].sample_rate * 2 * bit_per_sample;
+ }
+}
+
+static int msm_mi2s_set_sclk(struct snd_pcm_substream *substream, bool enable)
+{
+ int ret = 0;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ int port_id = 0;
+ int index = cpu_dai->id;
+
+ port_id = msm_get_port_id(rtd->dai_link->id);
+ if (port_id < 0) {
+ dev_err(rtd->card->dev, "%s: Invalid port_id\n", __func__);
+ ret = port_id;
+ goto done;
+ }
+
+ if (enable) {
+ update_mi2s_clk_val(index, substream->stream);
+ dev_dbg(rtd->card->dev, "%s: clock rate %ul\n", __func__,
+ mi2s_clk[index].clk_freq_in_hz);
+ }
+
+ mi2s_clk[index].enable = enable;
+ ret = afe_set_lpass_clock_v2(port_id,
+ &mi2s_clk[index]);
+ if (ret < 0) {
+ dev_err(rtd->card->dev,
+ "%s: afe lpass clock failed for port 0x%x , err:%d\n",
+ __func__, port_id, ret);
+ goto done;
+ }
+
+done:
+ return ret;
+}
+
+static int msm_set_pinctrl(struct msm_pinctrl_info *pinctrl_info,
+ enum pinctrl_pin_state new_state)
+{
+ int ret = 0;
+ int curr_state = 0;
+
+ if (pinctrl_info == NULL) {
+ pr_err("%s: pinctrl_info is NULL\n", __func__);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ if (pinctrl_info->pinctrl == NULL) {
+ pr_err("%s: pinctrl_info->pinctrl is NULL\n", __func__);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ curr_state = pinctrl_info->curr_state;
+ pinctrl_info->curr_state = new_state;
+ pr_debug("%s: curr_state = %s new_state = %s\n", __func__,
+ pin_states[curr_state], pin_states[pinctrl_info->curr_state]);
+
+ if (curr_state == pinctrl_info->curr_state) {
+ pr_debug("%s: Already in same state\n", __func__);
+ goto err;
+ }
+
+ if (curr_state != STATE_DISABLE &&
+ pinctrl_info->curr_state != STATE_DISABLE) {
+ pr_debug("%s: state already active cannot switch\n", __func__);
+ ret = -EIO;
+ goto err;
+ }
+
+ switch (pinctrl_info->curr_state) {
+ case STATE_MI2S_ACTIVE:
+ ret = pinctrl_select_state(pinctrl_info->pinctrl,
+ pinctrl_info->mi2s_active);
+ if (ret) {
+ pr_err("%s: MI2S state select failed with %d\n",
+ __func__, ret);
+ ret = -EIO;
+ goto err;
+ }
+ break;
+ case STATE_TDM_ACTIVE:
+ ret = pinctrl_select_state(pinctrl_info->pinctrl,
+ pinctrl_info->tdm_active);
+ if (ret) {
+ pr_err("%s: TDM state select failed with %d\n",
+ __func__, ret);
+ ret = -EIO;
+ goto err;
+ }
+ break;
+ case STATE_DISABLE:
+ if (curr_state == STATE_MI2S_ACTIVE) {
+ ret = pinctrl_select_state(pinctrl_info->pinctrl,
+ pinctrl_info->mi2s_disable);
+ } else {
+ ret = pinctrl_select_state(pinctrl_info->pinctrl,
+ pinctrl_info->tdm_disable);
+ }
+ if (ret) {
+ pr_err("%s: state disable failed with %d\n",
+ __func__, ret);
+ ret = -EIO;
+ goto err;
+ }
+ break;
+ default:
+ pr_err("%s: TLMM pin state is invalid\n", __func__);
+ return -EINVAL;
+ }
+
+err:
+ return ret;
+}
+
+static void msm_release_pinctrl(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+ struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
+ struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+
+ if (pinctrl_info->pinctrl) {
+ devm_pinctrl_put(pinctrl_info->pinctrl);
+ pinctrl_info->pinctrl = NULL;
+ }
+}
+
+static int msm_get_pinctrl(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+ struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
+ struct msm_pinctrl_info *pinctrl_info = NULL;
+ struct pinctrl *pinctrl;
+ int ret;
+
+ pinctrl_info = &pdata->pinctrl_info;
+
+ if (pinctrl_info == NULL) {
+ pr_err("%s: pinctrl_info is NULL\n", __func__);
+ return -EINVAL;
+ }
+
+ pinctrl = devm_pinctrl_get(&pdev->dev);
+ if (IS_ERR_OR_NULL(pinctrl)) {
+ pr_err("%s: Unable to get pinctrl handle\n", __func__);
+ return -EINVAL;
+ }
+ pinctrl_info->pinctrl = pinctrl;
+
+ /* get all the states handles from Device Tree */
+ pinctrl_info->mi2s_disable = pinctrl_lookup_state(pinctrl,
+ "quat-mi2s-sleep");
+ if (IS_ERR(pinctrl_info->mi2s_disable)) {
+ pr_err("%s: could not get mi2s_disable pinstate\n", __func__);
+ goto err;
+ }
+ pinctrl_info->mi2s_active = pinctrl_lookup_state(pinctrl,
+ "quat-mi2s-active");
+ if (IS_ERR(pinctrl_info->mi2s_active)) {
+ pr_err("%s: could not get mi2s_active pinstate\n", __func__);
+ goto err;
+ }
+ pinctrl_info->tdm_disable = pinctrl_lookup_state(pinctrl,
+ "quat-tdm-sleep");
+ if (IS_ERR(pinctrl_info->tdm_disable)) {
+ pr_err("%s: could not get tdm_disable pinstate\n", __func__);
+ goto err;
+ }
+ pinctrl_info->tdm_active = pinctrl_lookup_state(pinctrl,
+ "quat-tdm-active");
+ if (IS_ERR(pinctrl_info->tdm_active)) {
+ pr_err("%s: could not get tdm_active pinstate\n",
+ __func__);
+ goto err;
+ }
+ /* Reset the TLMM pins to a default state */
+ ret = pinctrl_select_state(pinctrl_info->pinctrl,
+ pinctrl_info->mi2s_disable);
+ if (ret != 0) {
+ pr_err("%s: Disable TLMM pins failed with %d\n",
+ __func__, ret);
+ ret = -EIO;
+ goto err;
+ }
+ pinctrl_info->curr_state = STATE_DISABLE;
+
+ return 0;
+
+err:
+ devm_pinctrl_put(pinctrl);
+ pinctrl_info->pinctrl = NULL;
+ return -EINVAL;
+}
+
+static int msm_tdm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_interval *rate = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_RATE);
+ struct snd_interval *channels = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_CHANNELS);
+
+ if (cpu_dai->id == AFE_PORT_ID_QUATERNARY_TDM_RX) {
+ channels->min = channels->max =
+ tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format);
+ rate->min = rate->max =
+ tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate;
+ } else if (cpu_dai->id == AFE_PORT_ID_SECONDARY_TDM_RX) {
+ channels->min = channels->max =
+ tdm_rx_cfg[TDM_SEC][TDM_0].channels;
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ tdm_rx_cfg[TDM_SEC][TDM_0].bit_format);
+ rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate;
+ } else {
+ pr_err("%s: dai id 0x%x not supported\n",
+ __func__, cpu_dai->id);
+ return -EINVAL;
+ }
+
+ pr_debug("%s: dai id = 0x%x channels = %d rate = %d format = 0x%x\n",
+ __func__, cpu_dai->id, channels->max, rate->max,
+ params_format(params));
+
+ return 0;
+}
+
+static int msm8998_tdm_snd_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ int ret = 0;
+ int channels, slot_width, slots;
+ unsigned int slot_mask;
+ unsigned int slot_offset[8] = {0, 4, 8, 12, 16, 20, 24, 28};
+
+ pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id);
+
+ slots = tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
+ /*2 slot config - bits 0 and 1 set for the first two slots */
+ slot_mask = 0x0000FFFF >> (16-slots);
+ slot_width = 32;
+ channels = slots;
+
+ pr_debug("%s: slot_width %d slots %d\n", __func__, slot_width, slots);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ pr_debug("%s: slot_width %d\n", __func__, slot_width);
+ ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0, slot_mask,
+ slots, slot_width);
+ if (ret < 0) {
+ pr_err("%s: failed to set tdm slot, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ 0, NULL, channels, slot_offset);
+ if (ret < 0) {
+ pr_err("%s: failed to set channel map, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+ } else {
+ pr_err("%s: invalid use case, err:%d\n",
+ __func__, ret);
+ }
+
+end:
+ return ret;
+}
+
+static int msm8998_tdm_snd_startup(struct snd_pcm_substream *substream)
+{
+ int ret = 0;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_card *card = rtd->card;
+ struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
+ struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+
+ ret = msm_set_pinctrl(pinctrl_info, STATE_TDM_ACTIVE);
+ if (ret)
+ pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
+ __func__, ret);
+
+ return ret;
+}
+
+static void msm8998_tdm_snd_shutdown(struct snd_pcm_substream *substream)
+{
+ int ret = 0;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_card *card = rtd->card;
+ struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
+ struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+
+ ret = msm_set_pinctrl(pinctrl_info, STATE_DISABLE);
+ if (ret)
+ pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
+ __func__, ret);
+
+}
+
+static struct snd_soc_ops msm8998_tdm_be_ops = {
+ .hw_params = msm8998_tdm_snd_hw_params,
+ .startup = msm8998_tdm_snd_startup,
+ .shutdown = msm8998_tdm_snd_shutdown
+};
+
+static int msm_mi2s_snd_startup(struct snd_pcm_substream *substream)
+{
+ int ret = 0;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ int index = cpu_dai->id;
+ unsigned int fmt = SND_SOC_DAIFMT_CBS_CFS;
+ struct snd_soc_card *card = rtd->card;
+ struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
+ struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+ int ret_pinctrl = 0;
+
+ dev_dbg(rtd->card->dev,
+ "%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
+ __func__, substream->name, substream->stream,
+ cpu_dai->name, cpu_dai->id);
+
+ if (index < PRIM_MI2S || index > QUAT_MI2S) {
+ ret = -EINVAL;
+ dev_err(rtd->card->dev,
+ "%s: CPU DAI id (%d) out of range\n",
+ __func__, cpu_dai->id);
+ goto done;
+ }
+ if (index == QUAT_MI2S) {
+ ret_pinctrl = msm_set_pinctrl(pinctrl_info, STATE_MI2S_ACTIVE);
+ if (ret_pinctrl) {
+ pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
+ __func__, ret_pinctrl);
+ }
+ }
+
+ /*
+ * Muxtex protection in case the same MI2S
+ * interface using for both TX and RX so
+ * that the same clock won't be enable twice.
+ */
+ mutex_lock(&mi2s_intf_conf[index].lock);
+ if (++mi2s_intf_conf[index].ref_cnt == 1) {
+ ret = msm_mi2s_set_sclk(substream, true);
+ if (ret < 0) {
+ dev_err(rtd->card->dev,
+ "%s: afe lpass clock failed to enable MI2S clock, err:%d\n",
+ __func__, ret);
+ goto clean_up;
+ }
+ if (mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr != NULL) {
+ mutex_lock(&mi2s_auxpcm_conf[index].lock);
+ iowrite32(0,
+ mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr);
+ mutex_unlock(&mi2s_auxpcm_conf[index].lock);
+ } else {
+ dev_err(rtd->card->dev,
+ "%s lpaif_muxsel_virt_addr is NULL for dai %d\n",
+ __func__, index);
+ ret = -EINVAL;
+ goto clk_off;
+ }
+ /* Check if msm needs to provide the clock to the interface */
+ if (!mi2s_intf_conf[index].msm_is_mi2s_master)
+ fmt = SND_SOC_DAIFMT_CBM_CFM;
+ ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
+ if (ret < 0) {
+ pr_err("%s: set fmt cpu dai failed for MI2S (%d), err:%d\n",
+ __func__, index, ret);
+ goto clk_off;
+ }
+ }
+clk_off:
+ if (ret < 0)
+ msm_mi2s_set_sclk(substream, false);
+clean_up:
+ if (ret < 0)
+ mi2s_intf_conf[index].ref_cnt--;
+ mutex_unlock(&mi2s_intf_conf[index].lock);
+done:
+ return ret;
+}
+
+static void msm_mi2s_snd_shutdown(struct snd_pcm_substream *substream)
+{
+ int ret;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ int index = rtd->cpu_dai->id;
+ struct snd_soc_card *card = rtd->card;
+ struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
+ struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+ int ret_pinctrl = 0;
+
+ pr_debug("%s(): substream = %s stream = %d\n", __func__,
+ substream->name, substream->stream);
+ if (index < PRIM_MI2S || index > QUAT_MI2S) {
+ pr_err("%s:invalid MI2S DAI(%d)\n", __func__, index);
+ return;
+ }
+
+ mutex_lock(&mi2s_intf_conf[index].lock);
+ if (--mi2s_intf_conf[index].ref_cnt == 0) {
+ ret = msm_mi2s_set_sclk(substream, false);
+ if (ret < 0)
+ pr_err("%s:clock disable failed for MI2S (%d); ret=%d\n",
+ __func__, index, ret);
+ }
+ mutex_unlock(&mi2s_intf_conf[index].lock);
+
+ if (index == QUAT_MI2S) {
+ ret_pinctrl = msm_set_pinctrl(pinctrl_info, STATE_DISABLE);
+ if (ret_pinctrl)
+ pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
+ __func__, ret_pinctrl);
+ }
+}
+
+static struct snd_soc_ops msm_mi2s_be_ops = {
+ .startup = msm_mi2s_snd_startup,
+ .shutdown = msm_mi2s_snd_shutdown,
+};
+
+static struct snd_soc_ops msm_aux_pcm_be_ops = {
+ .startup = msm_aux_pcm_snd_startup,
+ .shutdown = msm_aux_pcm_snd_shutdown,
+};
+
+static unsigned int tdm_param_set_slot_mask(u16 port_id, int slot_width,
+ int slots)
+{
+ unsigned int slot_mask = 0;
+ int i, j;
+ unsigned int *slot_offset;
+
+ for (i = TDM_0; i < TDM_PORT_MAX; i++) {
+ slot_offset = tdm_slot_offset[i];
+
+ for (j = 0; j < TDM_SLOT_OFFSET_MAX; j++) {
+ if (slot_offset[j] != AFE_SLOT_MAPPING_OFFSET_INVALID)
+ slot_mask |=
+ (1 << ((slot_offset[j] * 8) / slot_width));
+ else
+ break;
+ }
+ }
+
+ return slot_mask;
+}
+
+static int msm_tdm_snd_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ int ret = 0;
+ int channels, slot_width, slots;
+ unsigned int slot_mask;
+ unsigned int *slot_offset;
+ int offset_channels = 0;
+ int i;
+
+ pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id);
+
+ channels = params_channels(params);
+ switch (channels) {
+ case 1:
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ case 8:
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ case SNDRV_PCM_FORMAT_S24_LE:
+ case SNDRV_PCM_FORMAT_S16_LE:
+ /*
+ * up to 8 channels HW config should
+ * use 32 bit slot width for max support of
+ * stream bit width. (slot_width > bit_width)
+ */
+ slot_width = 32;
+ break;
+ default:
+ pr_err("%s: invalid param format 0x%x\n",
+ __func__, params_format(params));
+ return -EINVAL;
+ }
+ slots = 8;
+ slot_mask = tdm_param_set_slot_mask(cpu_dai->id,
+ slot_width,
+ slots);
+ if (!slot_mask) {
+ pr_err("%s: invalid slot_mask 0x%x\n",
+ __func__, slot_mask);
+ return -EINVAL;
+ }
+ break;
+ default:
+ pr_err("%s: invalid param channels %d\n",
+ __func__, channels);
+ return -EINVAL;
+ }
+ /* currently only supporting TDM_RX_0 and TDM_TX_0 */
+ switch (cpu_dai->id) {
+ case AFE_PORT_ID_PRIMARY_TDM_RX:
+ case AFE_PORT_ID_SECONDARY_TDM_RX:
+ case AFE_PORT_ID_TERTIARY_TDM_RX:
+ case AFE_PORT_ID_QUATERNARY_TDM_RX:
+ case AFE_PORT_ID_PRIMARY_TDM_TX:
+ case AFE_PORT_ID_SECONDARY_TDM_TX:
+ case AFE_PORT_ID_TERTIARY_TDM_TX:
+ case AFE_PORT_ID_QUATERNARY_TDM_TX:
+ slot_offset = tdm_slot_offset[TDM_0];
+ break;
+ default:
+ pr_err("%s: dai id 0x%x not supported\n",
+ __func__, cpu_dai->id);
+ return -EINVAL;
+ }
+
+ for (i = 0; i < TDM_SLOT_OFFSET_MAX; i++) {
+ if (slot_offset[i] != AFE_SLOT_MAPPING_OFFSET_INVALID)
+ offset_channels++;
+ else
+ break;
+ }
+
+ if (offset_channels == 0) {
+ pr_err("%s: slot offset not supported, offset_channels %d\n",
+ __func__, offset_channels);
+ return -EINVAL;
+ }
+
+ if (channels > offset_channels) {
+ pr_err("%s: channels %d exceed offset_channels %d\n",
+ __func__, channels, offset_channels);
+ return -EINVAL;
+ }
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0, slot_mask,
+ slots, slot_width);
+ if (ret < 0) {
+ pr_err("%s: failed to set tdm slot, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai, 0, NULL,
+ channels, slot_offset);
+ if (ret < 0) {
+ pr_err("%s: failed to set channel map, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+ } else {
+ ret = snd_soc_dai_set_tdm_slot(cpu_dai, slot_mask, 0,
+ slots, slot_width);
+ if (ret < 0) {
+ pr_err("%s: failed to set tdm slot, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai, channels,
+ slot_offset, 0, NULL);
+ if (ret < 0) {
+ pr_err("%s: failed to set channel map, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+ }
+end:
+ return ret;
+}
+
+static struct snd_soc_ops msm_be_ops = {
+ .hw_params = msm_snd_hw_params,
+};
+
+static struct snd_soc_ops msm_cpe_ops = {
+ .hw_params = msm_snd_cpe_hw_params,
+};
+
+static struct snd_soc_ops msm_slimbus_2_be_ops = {
+ .hw_params = msm_slimbus_2_hw_params,
+};
+
+static struct snd_soc_ops msm_wcn_ops = {
+ .hw_params = msm_wcn_hw_params,
+};
+
+static struct snd_soc_ops msm_tdm_be_ops = {
+ .hw_params = msm_tdm_snd_hw_params
+};
+
+/* Digital audio interface glue - connects codec <---> CPU */
+static struct snd_soc_dai_link msm_common_dai_links[] = {
+ /* FrontEnd DAI Links */
+ {
+ .name = MSM_DAILINK_NAME(Media1),
+ .stream_name = "MultiMedia1",
+ .cpu_dai_name = "MultiMedia1",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA1
+ },
+ {
+ .name = MSM_DAILINK_NAME(Media2),
+ .stream_name = "MultiMedia2",
+ .cpu_dai_name = "MultiMedia2",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA2,
+ },
+ {
+ .name = "VoiceMMode1",
+ .stream_name = "VoiceMMode1",
+ .cpu_dai_name = "VoiceMMode1",
+ .platform_name = "msm-pcm-voice",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_VOICEMMODE1,
+ },
+ {
+ .name = "MSM VoIP",
+ .stream_name = "VoIP",
+ .cpu_dai_name = "VoIP",
+ .platform_name = "msm-voip-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_VOIP,
+ },
+ {
+ .name = MSM_DAILINK_NAME(ULL),
+ .stream_name = "MultiMedia3",
+ .cpu_dai_name = "MultiMedia3",
+ .platform_name = "msm-pcm-dsp.2",
+ .dynamic = 1,
+ .async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA3,
+ },
+ /* Hostless PCM purpose */
+ {
+ .name = "SLIMBUS_0 Hostless",
+ .stream_name = "SLIMBUS_0 Hostless",
+ .cpu_dai_name = "SLIMBUS0_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dailink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = "MSM AFE-PCM RX",
+ .stream_name = "AFE-PROXY RX",
+ .cpu_dai_name = "msm-dai-q6-dev.241",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .platform_name = "msm-pcm-afe",
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = "MSM AFE-PCM TX",
+ .stream_name = "AFE-PROXY TX",
+ .cpu_dai_name = "msm-dai-q6-dev.240",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .platform_name = "msm-pcm-afe",
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress1),
+ .stream_name = "Compress1",
+ .cpu_dai_name = "MultiMedia4",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .async_ops = ASYNC_DPCM_SND_SOC_HW_PARAMS,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA4,
+ },
+ {
+ .name = "AUXPCM Hostless",
+ .stream_name = "AUXPCM Hostless",
+ .cpu_dai_name = "AUXPCM_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = "SLIMBUS_1 Hostless",
+ .stream_name = "SLIMBUS_1 Hostless",
+ .cpu_dai_name = "SLIMBUS1_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dailink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = "SLIMBUS_3 Hostless",
+ .stream_name = "SLIMBUS_3 Hostless",
+ .cpu_dai_name = "SLIMBUS3_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dailink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = "SLIMBUS_4 Hostless",
+ .stream_name = "SLIMBUS_4 Hostless",
+ .cpu_dai_name = "SLIMBUS4_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dailink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = MSM_DAILINK_NAME(LowLatency),
+ .stream_name = "MultiMedia5",
+ .cpu_dai_name = "MultiMedia5",
+ .platform_name = "msm-pcm-dsp.1",
+ .dynamic = 1,
+ .async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA5,
+ },
+ {
+ .name = "Listen 1 Audio Service",
+ .stream_name = "Listen 1 Audio Service",
+ .cpu_dai_name = "LSM1",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM1,
+ },
+ /* Multiple Tunnel instances */
+ {
+ .name = MSM_DAILINK_NAME(Compress2),
+ .stream_name = "Compress2",
+ .cpu_dai_name = "MultiMedia7",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA7,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress3),
+ .stream_name = "Compress3",
+ .cpu_dai_name = "MultiMedia10",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA10,
+ },
+ {
+ .name = MSM_DAILINK_NAME(ULL_NOIRQ),
+ .stream_name = "MM_NOIRQ",
+ .cpu_dai_name = "MultiMedia8",
+ .platform_name = "msm-pcm-dsp-noirq",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA8,
+ },
+ /* HDMI Hostless */
+ {
+ .name = "HDMI_RX_HOSTLESS",
+ .stream_name = "HDMI_RX_HOSTLESS",
+ .cpu_dai_name = "HDMI_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = "VoiceMMode2",
+ .stream_name = "VoiceMMode2",
+ .cpu_dai_name = "VoiceMMode2",
+ .platform_name = "msm-pcm-voice",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_VOICEMMODE2,
+ },
+ /* LSM FE */
+ {
+ .name = "Listen 2 Audio Service",
+ .stream_name = "Listen 2 Audio Service",
+ .cpu_dai_name = "LSM2",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM2,
+ },
+ {
+ .name = "Listen 3 Audio Service",
+ .stream_name = "Listen 3 Audio Service",
+ .cpu_dai_name = "LSM3",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM3,
+ },
+ {
+ .name = "Listen 4 Audio Service",
+ .stream_name = "Listen 4 Audio Service",
+ .cpu_dai_name = "LSM4",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM4,
+ },
+ {
+ .name = "Listen 5 Audio Service",
+ .stream_name = "Listen 5 Audio Service",
+ .cpu_dai_name = "LSM5",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM5,
+ },
+ {
+ .name = "Listen 6 Audio Service",
+ .stream_name = "Listen 6 Audio Service",
+ .cpu_dai_name = "LSM6",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM6,
+ },
+ {
+ .name = "Listen 7 Audio Service",
+ .stream_name = "Listen 7 Audio Service",
+ .cpu_dai_name = "LSM7",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM7,
+ },
+ {
+ .name = "Listen 8 Audio Service",
+ .stream_name = "Listen 8 Audio Service",
+ .cpu_dai_name = "LSM8",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = { SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST },
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .id = MSM_FRONTEND_DAI_LSM8,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Media9),
+ .stream_name = "MultiMedia9",
+ .cpu_dai_name = "MultiMedia9",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA9,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress4),
+ .stream_name = "Compress4",
+ .cpu_dai_name = "MultiMedia11",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA11,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress5),
+ .stream_name = "Compress5",
+ .cpu_dai_name = "MultiMedia12",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA12,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress6),
+ .stream_name = "Compress6",
+ .cpu_dai_name = "MultiMedia13",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA13,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress7),
+ .stream_name = "Compress7",
+ .cpu_dai_name = "MultiMedia14",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA14,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress8),
+ .stream_name = "Compress8",
+ .cpu_dai_name = "MultiMedia15",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA15,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Compress9),
+ .stream_name = "Compress9",
+ .cpu_dai_name = "MultiMedia16",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA16,
+ },
+ {
+ .name = "SLIMBUS_8 Hostless",
+ .stream_name = "SLIMBUS8_HOSTLESS Capture",
+ .cpu_dai_name = "SLIMBUS8_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+};
+
+static struct snd_soc_dai_link msm_tasha_fe_dai_links[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_4_TX,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_vifeedback",
+ .id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ },
+ /* Ultrasound RX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Playback",
+ .stream_name = "SLIMBUS_2 Hostless Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16388",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_rx2",
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_slimbus_2_be_ops,
+ },
+ /* Ultrasound TX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Capture",
+ .stream_name = "SLIMBUS_2 Hostless Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16389",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx2",
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_slimbus_2_be_ops,
+ },
+ /* CPE LSM direct dai-link */
+ {
+ .name = "CPE Listen service",
+ .stream_name = "CPE Listen Audio Service",
+ .cpu_dai_name = "msm-dai-slim",
+ .platform_name = "msm-cpe-lsm",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "tasha_mad1",
+ .codec_name = "tasha_codec",
+ .ops = &msm_cpe_ops,
+ },
+ {
+ .name = "SLIMBUS_6 Hostless Playback",
+ .stream_name = "SLIMBUS_6 Hostless",
+ .cpu_dai_name = "SLIMBUS6_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dailink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ /* CPE LSM EC PP direct dai-link */
+ {
+ .name = "CPE Listen service ECPP",
+ .stream_name = "CPE Listen Audio Service ECPP",
+ .cpu_dai_name = "CPE_LSM_NOHOST",
+ .platform_name = "msm-cpe-lsm.3",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "tasha_cpe",
+ .codec_name = "tasha_codec",
+ },
+};
+
+static struct snd_soc_dai_link msm_tavil_fe_dai_links[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_4_TX,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_vifeedback",
+ .id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ },
+ /* Ultrasound RX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Playback",
+ .stream_name = "SLIMBUS_2 Hostless Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16388",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx2",
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_slimbus_2_be_ops,
+ },
+ /* Ultrasound TX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Capture",
+ .stream_name = "SLIMBUS_2 Hostless Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16389",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx2",
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_slimbus_2_be_ops,
+ },
+};
+
+static struct snd_soc_dai_link msm_common_misc_fe_dai_links[] = {
+ {
+ .name = MSM_DAILINK_NAME(ASM Loopback),
+ .stream_name = "MultiMedia6",
+ .cpu_dai_name = "MultiMedia6",
+ .platform_name = "msm-pcm-loopback",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA6,
+ },
+ {
+ .name = "USB Audio Hostless",
+ .stream_name = "USB Audio Hostless",
+ .cpu_dai_name = "USBAUDIO_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {
+ .name = MSM_DAILINK_NAME(Transcode Loopback Playback),
+ .stream_name = "Transcode Loopback Playback",
+ .cpu_dai_name = "MultiMedia14",
+ .platform_name = "msm-transcode-loopback",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA14,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Transcode Loopback Capture),
+ .stream_name = "Transcode Loopback Capture",
+ .cpu_dai_name = "MultiMedia18",
+ .platform_name = "msm-transcode-loopback",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA18,
+ },
+};
+
+static struct snd_soc_dai_link msm_common_be_dai_links[] = {
+ /* Backend AFE DAI Links */
+ {
+ .name = LPASS_BE_AFE_PCM_RX,
+ .stream_name = "AFE Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.224",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_AFE_PCM_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_AFE_PCM_TX,
+ .stream_name = "AFE Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.225",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_AFE_PCM_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Record Uplink BACK END DAI Link */
+ {
+ .name = LPASS_BE_INCALL_RECORD_TX,
+ .stream_name = "Voice Uplink Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.32772",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_INCALL_RECORD_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Record Downlink BACK END DAI Link */
+ {
+ .name = LPASS_BE_INCALL_RECORD_RX,
+ .stream_name = "Voice Downlink Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.32771",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_INCALL_RECORD_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Music BACK END DAI Link */
+ {
+ .name = LPASS_BE_VOICE_PLAYBACK_TX,
+ .stream_name = "Voice Farend Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.32773",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Music 2 BACK END DAI Link */
+ {
+ .name = LPASS_BE_VOICE2_PLAYBACK_TX,
+ .stream_name = "Voice2 Farend Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.32770",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_USB_AUDIO_RX,
+ .stream_name = "USB Audio Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.28672",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_USB_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_USB_AUDIO_TX,
+ .stream_name = "USB Audio Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.28673",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_USB_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_PRI_TDM_RX_0,
+ .stream_name = "Primary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36864",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_PRI_TDM_RX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_PRI_TDM_TX_0,
+ .stream_name = "Primary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36865",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_PRI_TDM_TX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_TDM_RX_0,
+ .stream_name = "Secondary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36880",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SEC_TDM_RX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_TDM_TX_0,
+ .stream_name = "Secondary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36881",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SEC_TDM_TX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_TDM_RX_0,
+ .stream_name = "Tertiary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36896",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_TERT_TDM_RX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_TDM_TX_0,
+ .stream_name = "Tertiary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36897",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_TERT_TDM_TX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_TDM_RX_0,
+ .stream_name = "Quaternary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36912",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_QUAT_TDM_RX_0,
+ .be_hw_params_fixup = msm_tdm_be_hw_params_fixup,
+ .ops = &msm8998_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_TDM_TX_0,
+ .stream_name = "Quaternary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36913",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_QUAT_TDM_TX_0,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_tasha_be_dai_links[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_0_RX,
+ .stream_name = "Slimbus Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16384",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_0_RX,
+ .init = &msm_audrx_init,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_0_TX,
+ .stream_name = "Slimbus Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16385",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ops = &msm_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_RX,
+ .stream_name = "Slimbus1 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16386",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_TX,
+ .stream_name = "Slimbus1 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16387",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx3",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_RX,
+ .stream_name = "Slimbus3 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16390",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_TX,
+ .stream_name = "Slimbus3 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16391",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_4_RX,
+ .stream_name = "Slimbus4 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16392",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_5_RX,
+ .stream_name = "Slimbus5 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16394",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_rx3",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_5_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* MAD BE */
+ {
+ .name = LPASS_BE_SLIMBUS_5_TX,
+ .stream_name = "Slimbus5 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16395",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mad1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_5_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_6_RX,
+ .stream_name = "Slimbus6 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16396",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_rx4",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_6_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* Slimbus VI Recording */
+ {
+ .name = LPASS_BE_SLIMBUS_TX_VI,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_vifeedback",
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_pmdown_time = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_tavil_be_dai_links[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_0_RX,
+ .stream_name = "Slimbus Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16384",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_0_RX,
+ .init = &msm_audrx_init,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_0_TX,
+ .stream_name = "Slimbus Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16385",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ops = &msm_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_RX,
+ .stream_name = "Slimbus1 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16386",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_TX,
+ .stream_name = "Slimbus1 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16387",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx3",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_2_RX,
+ .stream_name = "Slimbus2 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16388",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx2",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_2_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_RX,
+ .stream_name = "Slimbus3 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16390",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_TX,
+ .stream_name = "Slimbus3 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16391",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_4_RX,
+ .stream_name = "Slimbus4 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16392",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_5_RX,
+ .stream_name = "Slimbus5 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16394",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx3",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_5_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* MAD BE */
+ {
+ .name = LPASS_BE_SLIMBUS_5_TX,
+ .stream_name = "Slimbus5 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16395",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_mad1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_5_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_6_RX,
+ .stream_name = "Slimbus6 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16396",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx4",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_6_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* Slimbus VI Recording */
+ {
+ .name = LPASS_BE_SLIMBUS_TX_VI,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_vifeedback",
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_pmdown_time = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_wcn_be_dai_links[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_7_RX,
+ .stream_name = "Slimbus7 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16398",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "btfmslim_slave",
+ /* BT codec driver determines capabilities based on
+ * dai name, bt codecdai name should always contains
+ * supported usecase information
+ */
+ .codec_dai_name = "btfm_bt_sco_a2dp_slim_rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_7_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_wcn_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_7_TX,
+ .stream_name = "Slimbus7 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16399",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "btfmslim_slave",
+ .codec_dai_name = "btfm_bt_sco_slim_tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_7_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_wcn_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_8_TX,
+ .stream_name = "Slimbus8 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16401",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "btfmslim_slave",
+ .codec_dai_name = "btfm_fm_slim_tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_8_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .init = &msm_wcn_init,
+ .ops = &msm_wcn_ops,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link ext_disp_be_dai_link[] = {
+ /* HDMI BACK END DAI Link */
+ {
+ .name = LPASS_BE_HDMI,
+ .stream_name = "HDMI Playback",
+ .cpu_dai_name = "msm-dai-q6-hdmi.8",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-ext-disp-audio-codec-rx",
+ .codec_dai_name = "msm_hdmi_audio_codec_rx_dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_HDMI_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* DISP PORT BACK END DAI Link */
+ {
+ .name = LPASS_BE_DISPLAY_PORT,
+ .stream_name = "Display Port Playback",
+ .cpu_dai_name = "msm-dai-q6-dp.24608",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-ext-disp-audio-codec-rx",
+ .codec_dai_name = "msm_dp_audio_codec_rx_dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_DISPLAY_PORT_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_mi2s_be_dai_links[] = {
+ {
+ .name = LPASS_BE_PRI_MI2S_RX,
+ .stream_name = "Primary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.0",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_PRI_MI2S_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_PRI_MI2S_TX,
+ .stream_name = "Primary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.0",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_PRI_MI2S_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_MI2S_RX,
+ .stream_name = "Secondary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SECONDARY_MI2S_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_MI2S_TX,
+ .stream_name = "Secondary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SECONDARY_MI2S_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_MI2S_RX,
+ .stream_name = "Tertiary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_TERTIARY_MI2S_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_MI2S_TX,
+ .stream_name = "Tertiary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_TERTIARY_MI2S_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_MI2S_RX,
+ .stream_name = "Quaternary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_QUATERNARY_MI2S_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_MI2S_TX,
+ .stream_name = "Quaternary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_QUATERNARY_MI2S_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_auxpcm_be_dai_links[] = {
+ /* Primary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_AUXPCM_RX,
+ .stream_name = "AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_AUXPCM_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_AUXPCM_TX,
+ .stream_name = "AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_AUXPCM_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ /* Secondary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_SEC_AUXPCM_RX,
+ .stream_name = "Sec AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SEC_AUXPCM_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_SEC_AUXPCM_TX,
+ .stream_name = "Sec AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SEC_AUXPCM_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ /* Tertiary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_TERT_AUXPCM_RX,
+ .stream_name = "Tert AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_TERT_AUXPCM_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_TERT_AUXPCM_TX,
+ .stream_name = "Tert AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_TERT_AUXPCM_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ /* Quaternary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_QUAT_AUXPCM_RX,
+ .stream_name = "Quat AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.4",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_QUAT_AUXPCM_RX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_QUAT_AUXPCM_TX,
+ .stream_name = "Quat AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.4",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_QUAT_AUXPCM_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+};
+
+static struct snd_soc_dai_link msm_tasha_dai_links[
+ ARRAY_SIZE(msm_common_dai_links) +
+ ARRAY_SIZE(msm_tasha_fe_dai_links) +
+ ARRAY_SIZE(msm_common_misc_fe_dai_links) +
+ ARRAY_SIZE(msm_common_be_dai_links) +
+ ARRAY_SIZE(msm_tasha_be_dai_links) +
+ ARRAY_SIZE(msm_wcn_be_dai_links) +
+ ARRAY_SIZE(ext_disp_be_dai_link) +
+ ARRAY_SIZE(msm_mi2s_be_dai_links) +
+ ARRAY_SIZE(msm_auxpcm_be_dai_links)];
+
+static struct snd_soc_dai_link msm_tavil_dai_links[
+ ARRAY_SIZE(msm_common_dai_links) +
+ ARRAY_SIZE(msm_tavil_fe_dai_links) +
+ ARRAY_SIZE(msm_common_misc_fe_dai_links) +
+ ARRAY_SIZE(msm_common_be_dai_links) +
+ ARRAY_SIZE(msm_tavil_be_dai_links) +
+ ARRAY_SIZE(msm_wcn_be_dai_links) +
+ ARRAY_SIZE(ext_disp_be_dai_link) +
+ ARRAY_SIZE(msm_mi2s_be_dai_links) +
+ ARRAY_SIZE(msm_auxpcm_be_dai_links)];
+
+static int msm_snd_card_late_probe(struct snd_soc_card *card)
+{
+ const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX;
+ struct snd_soc_pcm_runtime *rtd;
+ int ret = 0;
+ void *mbhc_calibration;
+
+ rtd = snd_soc_get_pcm_runtime(card, be_dl_name);
+ if (!rtd) {
+ dev_err(card->dev,
+ "%s: snd_soc_get_pcm_runtime for %s failed!\n",
+ __func__, be_dl_name);
+ ret = -EINVAL;
+ goto err_pcm_runtime;
+ }
+
+ mbhc_calibration = def_tasha_mbhc_cal();
+ if (!mbhc_calibration) {
+ ret = -ENOMEM;
+ goto err_mbhc_cal;
+ }
+ wcd_mbhc_cfg.calibration = mbhc_calibration;
+ ret = tasha_mbhc_hs_detect(rtd->codec, &wcd_mbhc_cfg);
+ if (ret) {
+ dev_err(card->dev, "%s: mbhc hs detect failed, err:%d\n",
+ __func__, ret);
+ goto err_hs_detect;
+ }
+ return 0;
+
+err_hs_detect:
+ kfree(mbhc_calibration);
+err_mbhc_cal:
+err_pcm_runtime:
+ return ret;
+}
+
+static int msm_snd_card_tavil_late_probe(struct snd_soc_card *card)
+{
+ const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX;
+ struct snd_soc_pcm_runtime *rtd;
+ int ret = 0;
+ void *mbhc_calibration;
+
+ rtd = snd_soc_get_pcm_runtime(card, be_dl_name);
+ if (!rtd) {
+ dev_err(card->dev,
+ "%s: snd_soc_get_pcm_runtime for %s failed!\n",
+ __func__, be_dl_name);
+ ret = -EINVAL;
+ goto err_pcm_runtime;
+ }
+
+ mbhc_calibration = def_tavil_mbhc_cal();
+ if (!mbhc_calibration) {
+ ret = -ENOMEM;
+ goto err_mbhc_cal;
+ }
+ wcd_mbhc_cfg.calibration = mbhc_calibration;
+ ret = tavil_mbhc_hs_detect(rtd->codec, &wcd_mbhc_cfg);
+ if (ret) {
+ dev_err(card->dev, "%s: mbhc hs detect failed, err:%d\n",
+ __func__, ret);
+ goto err_hs_detect;
+ }
+ return 0;
+
+err_hs_detect:
+ kfree(mbhc_calibration);
+err_mbhc_cal:
+err_pcm_runtime:
+ return ret;
+}
+
+struct snd_soc_card snd_soc_card_tasha_msm = {
+ .name = "msm8998-tasha-snd-card",
+ .late_probe = msm_snd_card_late_probe,
+};
+
+struct snd_soc_card snd_soc_card_tavil_msm = {
+ .name = "msm8998-tavil-snd-card",
+ .late_probe = msm_snd_card_tavil_late_probe,
+};
+
+static int msm_populate_dai_link_component_of_node(
+ struct snd_soc_card *card)
+{
+ int i, index, ret = 0;
+ struct device *cdev = card->dev;
+ struct snd_soc_dai_link *dai_link = card->dai_link;
+ struct device_node *np;
+
+ if (!cdev) {
+ pr_err("%s: Sound card device memory NULL\n", __func__);
+ return -ENODEV;
+ }
+
+ for (i = 0; i < card->num_links; i++) {
+ if (dai_link[i].platform_of_node && dai_link[i].cpu_of_node)
+ continue;
+
+ /* populate platform_of_node for snd card dai links */
+ if (dai_link[i].platform_name &&
+ !dai_link[i].platform_of_node) {
+ index = of_property_match_string(cdev->of_node,
+ "asoc-platform-names",
+ dai_link[i].platform_name);
+ if (index < 0) {
+ pr_err("%s: No match found for platform name: %s\n",
+ __func__, dai_link[i].platform_name);
+ ret = index;
+ goto err;
+ }
+ np = of_parse_phandle(cdev->of_node, "asoc-platform",
+ index);
+ if (!np) {
+ pr_err("%s: retrieving phandle for platform %s, index %d failed\n",
+ __func__, dai_link[i].platform_name,
+ index);
+ ret = -ENODEV;
+ goto err;
+ }
+ dai_link[i].platform_of_node = np;
+ dai_link[i].platform_name = NULL;
+ }
+
+ /* populate cpu_of_node for snd card dai links */
+ if (dai_link[i].cpu_dai_name && !dai_link[i].cpu_of_node) {
+ index = of_property_match_string(cdev->of_node,
+ "asoc-cpu-names",
+ dai_link[i].cpu_dai_name);
+ if (index >= 0) {
+ np = of_parse_phandle(cdev->of_node, "asoc-cpu",
+ index);
+ if (!np) {
+ pr_err("%s: retrieving phandle for cpu dai %s failed\n",
+ __func__,
+ dai_link[i].cpu_dai_name);
+ ret = -ENODEV;
+ goto err;
+ }
+ dai_link[i].cpu_of_node = np;
+ dai_link[i].cpu_dai_name = NULL;
+ }
+ }
+
+ /* populate codec_of_node for snd card dai links */
+ if (dai_link[i].codec_name && !dai_link[i].codec_of_node) {
+ index = of_property_match_string(cdev->of_node,
+ "asoc-codec-names",
+ dai_link[i].codec_name);
+ if (index < 0)
+ continue;
+ np = of_parse_phandle(cdev->of_node, "asoc-codec",
+ index);
+ if (!np) {
+ pr_err("%s: retrieving phandle for codec %s failed\n",
+ __func__, dai_link[i].codec_name);
+ ret = -ENODEV;
+ goto err;
+ }
+ dai_link[i].codec_of_node = np;
+ dai_link[i].codec_name = NULL;
+ }
+ }
+
+err:
+ return ret;
+}
+
+static int msm_prepare_us_euro(struct snd_soc_card *card)
+{
+ struct msm_asoc_mach_data *pdata =
+ snd_soc_card_get_drvdata(card);
+ int ret = 0;
+
+ if (pdata->us_euro_gpio >= 0) {
+ dev_dbg(card->dev, "%s: us_euro gpio request %d", __func__,
+ pdata->us_euro_gpio);
+ ret = gpio_request(pdata->us_euro_gpio, "TASHA_CODEC_US_EURO");
+ if (ret) {
+ dev_err(card->dev,
+ "%s: Failed to request codec US/EURO gpio %d error %d\n",
+ __func__, pdata->us_euro_gpio, ret);
+ }
+ }
+
+ return ret;
+}
+
+static int msm_audrx_stub_init(struct snd_soc_pcm_runtime *rtd)
+{
+ int ret = 0;
+ struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+
+ ret = snd_soc_add_codec_controls(codec, msm_snd_controls,
+ ARRAY_SIZE(msm_snd_controls));
+ if (ret < 0) {
+ dev_err(codec->dev, "%s: add_codec_controls failed, err%d\n",
+ __func__, ret);
+ return ret;
+ }
+
+ snd_soc_dapm_new_controls(dapm, msm_dapm_widgets,
+ ARRAY_SIZE(msm_dapm_widgets));
+
+ return 0;
+}
+
+static int msm_snd_stub_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+
+ int ret = 0;
+ unsigned int rx_ch[] = {144, 145, 146, 147, 148, 149, 150,
+ 151, 152, 153, 154, 155, 156};
+ unsigned int tx_ch[] = {128, 129, 130, 131, 132, 133,
+ 134, 135, 136, 137, 138, 139,
+ 140, 141, 142, 143};
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0,
+ slim_rx_cfg[0].channels,
+ rx_ch);
+ if (ret < 0)
+ pr_err("%s: RX failed to set cpu chan map error %d\n",
+ __func__, ret);
+ } else {
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ slim_tx_cfg[0].channels,
+ tx_ch, 0, 0);
+ if (ret < 0)
+ pr_err("%s: TX failed to set cpu chan map error %d\n",
+ __func__, ret);
+ }
+
+ return ret;
+}
+
+static struct snd_soc_ops msm_stub_be_ops = {
+ .hw_params = msm_snd_stub_hw_params,
+};
+
+static struct snd_soc_dai_link msm_stub_fe_dai_links[] = {
+
+ /* FrontEnd DAI Links */
+ {
+ .name = "MSMSTUB Media1",
+ .stream_name = "MultiMedia1",
+ .cpu_dai_name = "MultiMedia1",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA1
+ },
+};
+
+static struct snd_soc_dai_link msm_stub_be_dai_links[] = {
+
+ /* Backend DAI Links */
+ {
+ .name = LPASS_BE_SLIMBUS_0_RX,
+ .stream_name = "Slimbus Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16384",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_0_RX,
+ .init = &msm_audrx_stub_init,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_pmdown_time = 1, /* dai link has playback support */
+ .ignore_suspend = 1,
+ .ops = &msm_stub_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_0_TX,
+ .stream_name = "Slimbus Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16385",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ops = &msm_stub_be_ops,
+ },
+};
+
+static struct snd_soc_dai_link msm_stub_dai_links[
+ ARRAY_SIZE(msm_stub_fe_dai_links) +
+ ARRAY_SIZE(msm_stub_be_dai_links)];
+
+struct snd_soc_card snd_soc_card_stub_msm = {
+ .name = "msm8998-stub-snd-card",
+};
+
+static const struct of_device_id msm8998_asoc_machine_of_match[] = {
+ { .compatible = "qcom,msm8998-asoc-snd-tasha",
+ .data = "tasha_codec"},
+ { .compatible = "qcom,msm8998-asoc-snd-tavil",
+ .data = "tavil_codec"},
+ { .compatible = "qcom,msm8998-asoc-snd-stub",
+ .data = "stub_codec"},
+ {},
+};
+
+static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev)
+{
+ struct snd_soc_card *card = NULL;
+ struct snd_soc_dai_link *dailink;
+ int len_1, len_2, len_3, len_4;
+ int total_links;
+ const struct of_device_id *match;
+
+ match = of_match_node(msm8998_asoc_machine_of_match, dev->of_node);
+ if (!match) {
+ dev_err(dev, "%s: No DT match found for sound card\n",
+ __func__);
+ return NULL;
+ }
+
+ if (!strcmp(match->data, "tasha_codec")) {
+ card = &snd_soc_card_tasha_msm;
+ len_1 = ARRAY_SIZE(msm_common_dai_links);
+ len_2 = len_1 + ARRAY_SIZE(msm_tasha_fe_dai_links);
+ len_3 = len_2 + ARRAY_SIZE(msm_common_misc_fe_dai_links);
+ len_4 = len_3 + ARRAY_SIZE(msm_common_be_dai_links);
+ total_links = len_4 + ARRAY_SIZE(msm_tasha_be_dai_links);
+ memcpy(msm_tasha_dai_links,
+ msm_common_dai_links,
+ sizeof(msm_common_dai_links));
+ memcpy(msm_tasha_dai_links + len_1,
+ msm_tasha_fe_dai_links,
+ sizeof(msm_tasha_fe_dai_links));
+ memcpy(msm_tasha_dai_links + len_2,
+ msm_common_misc_fe_dai_links,
+ sizeof(msm_common_misc_fe_dai_links));
+ memcpy(msm_tasha_dai_links + len_3,
+ msm_common_be_dai_links,
+ sizeof(msm_common_be_dai_links));
+ memcpy(msm_tasha_dai_links + len_4,
+ msm_tasha_be_dai_links,
+ sizeof(msm_tasha_be_dai_links));
+
+ if (of_property_read_bool(dev->of_node, "qcom,wcn-btfm")) {
+ dev_dbg(dev, "%s(): WCN BTFM support present\n",
+ __func__);
+ memcpy(msm_tasha_dai_links + total_links,
+ msm_wcn_be_dai_links,
+ sizeof(msm_wcn_be_dai_links));
+ total_links += ARRAY_SIZE(msm_wcn_be_dai_links);
+ }
+
+ if (of_property_read_bool(dev->of_node,
+ "qcom,ext-disp-audio-rx")) {
+ dev_dbg(dev, "%s(): External display audio support present\n",
+ __func__);
+ memcpy(msm_tasha_dai_links + total_links,
+ ext_disp_be_dai_link,
+ sizeof(ext_disp_be_dai_link));
+ total_links += ARRAY_SIZE(ext_disp_be_dai_link);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,mi2s-audio-intf")) {
+ memcpy(msm_tasha_dai_links + total_links,
+ msm_mi2s_be_dai_links,
+ sizeof(msm_mi2s_be_dai_links));
+ total_links += ARRAY_SIZE(msm_mi2s_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,auxpcm-audio-intf")) {
+ memcpy(msm_tasha_dai_links + total_links,
+ msm_auxpcm_be_dai_links,
+ sizeof(msm_auxpcm_be_dai_links));
+ total_links += ARRAY_SIZE(msm_auxpcm_be_dai_links);
+ }
+ dailink = msm_tasha_dai_links;
+ } else if (!strcmp(match->data, "tavil_codec")) {
+ card = &snd_soc_card_tavil_msm;
+ len_1 = ARRAY_SIZE(msm_common_dai_links);
+ len_2 = len_1 + ARRAY_SIZE(msm_tavil_fe_dai_links);
+ len_3 = len_2 + ARRAY_SIZE(msm_common_misc_fe_dai_links);
+ len_4 = len_3 + ARRAY_SIZE(msm_common_be_dai_links);
+ total_links = len_4 + ARRAY_SIZE(msm_tavil_be_dai_links);
+ memcpy(msm_tavil_dai_links,
+ msm_common_dai_links,
+ sizeof(msm_common_dai_links));
+ memcpy(msm_tavil_dai_links + len_1,
+ msm_tavil_fe_dai_links,
+ sizeof(msm_tavil_fe_dai_links));
+ memcpy(msm_tavil_dai_links + len_2,
+ msm_common_misc_fe_dai_links,
+ sizeof(msm_common_misc_fe_dai_links));
+ memcpy(msm_tavil_dai_links + len_3,
+ msm_common_be_dai_links,
+ sizeof(msm_common_be_dai_links));
+ memcpy(msm_tavil_dai_links + len_4,
+ msm_tavil_be_dai_links,
+ sizeof(msm_tavil_be_dai_links));
+
+ if (of_property_read_bool(dev->of_node, "qcom,wcn-btfm")) {
+ dev_dbg(dev, "%s(): WCN BTFM support present\n",
+ __func__);
+ memcpy(msm_tavil_dai_links + total_links,
+ msm_wcn_be_dai_links,
+ sizeof(msm_wcn_be_dai_links));
+ total_links += ARRAY_SIZE(msm_wcn_be_dai_links);
+ }
+
+ if (of_property_read_bool(dev->of_node,
+ "qcom,ext-disp-audio-rx")) {
+ dev_dbg(dev, "%s(): ext disp audio support present\n",
+ __func__);
+ memcpy(msm_tavil_dai_links + total_links,
+ ext_disp_be_dai_link,
+ sizeof(ext_disp_be_dai_link));
+ total_links += ARRAY_SIZE(ext_disp_be_dai_link);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,mi2s-audio-intf")) {
+ memcpy(msm_tavil_dai_links + total_links,
+ msm_mi2s_be_dai_links,
+ sizeof(msm_mi2s_be_dai_links));
+ total_links += ARRAY_SIZE(msm_mi2s_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,auxpcm-audio-intf")) {
+ memcpy(msm_tavil_dai_links + total_links,
+ msm_auxpcm_be_dai_links,
+ sizeof(msm_auxpcm_be_dai_links));
+ total_links += ARRAY_SIZE(msm_auxpcm_be_dai_links);
+ }
+ dailink = msm_tavil_dai_links;
+ } else if (!strcmp(match->data, "stub_codec")) {
+ card = &snd_soc_card_stub_msm;
+ len_1 = ARRAY_SIZE(msm_stub_fe_dai_links);
+ len_2 = len_1 + ARRAY_SIZE(msm_stub_be_dai_links);
+
+ memcpy(msm_stub_dai_links,
+ msm_stub_fe_dai_links,
+ sizeof(msm_stub_fe_dai_links));
+ memcpy(msm_stub_dai_links + len_1,
+ msm_stub_be_dai_links,
+ sizeof(msm_stub_be_dai_links));
+
+ dailink = msm_stub_dai_links;
+ total_links = len_2;
+ }
+
+ if (card) {
+ card->dai_link = dailink;
+ card->num_links = total_links;
+ }
+
+ return card;
+}
+
+static int msm_wsa881x_init(struct snd_soc_component *component)
+{
+ u8 spkleft_ports[WSA881X_MAX_SWR_PORTS] = {100, 101, 102, 106};
+ u8 spkright_ports[WSA881X_MAX_SWR_PORTS] = {103, 104, 105, 107};
+ unsigned int ch_rate[WSA881X_MAX_SWR_PORTS] = {2400, 600, 300, 1200};
+ unsigned int ch_mask[WSA881X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3};
+ struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
+ struct msm_asoc_mach_data *pdata;
+ struct snd_soc_dapm_context *dapm;
+ int ret = 0;
+
+ if (!codec) {
+ pr_err("%s codec is NULL\n", __func__);
+ return -EINVAL;
+ }
+
+ dapm = snd_soc_codec_get_dapm(codec);
+
+ if (!strcmp(component->name_prefix, "SpkrLeft")) {
+ dev_dbg(codec->dev, "%s: setting left ch map to codec %s\n",
+ __func__, codec->component.name);
+ wsa881x_set_channel_map(codec, &spkleft_ports[0],
+ WSA881X_MAX_SWR_PORTS, &ch_mask[0],
+ &ch_rate[0]);
+ if (dapm->component) {
+ snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft IN");
+ snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft SPKR");
+ }
+ } else if (!strcmp(component->name_prefix, "SpkrRight")) {
+ dev_dbg(codec->dev, "%s: setting right ch map to codec %s\n",
+ __func__, codec->component.name);
+ wsa881x_set_channel_map(codec, &spkright_ports[0],
+ WSA881X_MAX_SWR_PORTS, &ch_mask[0],
+ &ch_rate[0]);
+ if (dapm->component) {
+ snd_soc_dapm_ignore_suspend(dapm, "SpkrRight IN");
+ snd_soc_dapm_ignore_suspend(dapm, "SpkrRight SPKR");
+ }
+ } else {
+ dev_err(codec->dev, "%s: wrong codec name %s\n", __func__,
+ codec->component.name);
+ ret = -EINVAL;
+ goto err_codec;
+ }
+ pdata = snd_soc_card_get_drvdata(component->card);
+ if (pdata && pdata->codec_root)
+ wsa881x_codec_info_create_codec_entry(pdata->codec_root,
+ codec);
+
+err_codec:
+ return ret;
+}
+
+static int msm_init_wsa_dev(struct platform_device *pdev,
+ struct snd_soc_card *card)
+{
+ struct device_node *wsa_of_node;
+ u32 wsa_max_devs;
+ u32 wsa_dev_cnt;
+ int i;
+ struct msm_wsa881x_dev_info *wsa881x_dev_info;
+ const char *wsa_auxdev_name_prefix[1];
+ char *dev_name_str = NULL;
+ int found = 0;
+ int ret = 0;
+
+ /* Get maximum WSA device count for this platform */
+ ret = of_property_read_u32(pdev->dev.of_node,
+ "qcom,wsa-max-devs", &wsa_max_devs);
+ if (ret) {
+ dev_dbg(&pdev->dev,
+ "%s: wsa-max-devs property missing in DT %s, ret = %d\n",
+ __func__, pdev->dev.of_node->full_name, ret);
+ goto err_dt;
+ }
+ if (wsa_max_devs == 0) {
+ dev_warn(&pdev->dev,
+ "%s: Max WSA devices is 0 for this target?\n",
+ __func__);
+ goto err_dt;
+ }
+
+ /* Get count of WSA device phandles for this platform */
+ wsa_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node,
+ "qcom,wsa-devs", NULL);
+ if (wsa_dev_cnt == -ENOENT) {
+ dev_warn(&pdev->dev, "%s: No wsa device defined in DT.\n",
+ __func__);
+ goto err_dt;
+ } else if (wsa_dev_cnt <= 0) {
+ dev_err(&pdev->dev,
+ "%s: Error reading wsa device from DT. wsa_dev_cnt = %d\n",
+ __func__, wsa_dev_cnt);
+ ret = -EINVAL;
+ goto err_dt;
+ }
+
+ /*
+ * Expect total phandles count to be NOT less than maximum possible
+ * WSA count. However, if it is less, then assign same value to
+ * max count as well.
+ */
+ if (wsa_dev_cnt < wsa_max_devs) {
+ dev_dbg(&pdev->dev,
+ "%s: wsa_max_devs = %d cannot exceed wsa_dev_cnt = %d\n",
+ __func__, wsa_max_devs, wsa_dev_cnt);
+ wsa_max_devs = wsa_dev_cnt;
+ }
+
+ /* Make sure prefix string passed for each WSA device */
+ ret = of_property_count_strings(pdev->dev.of_node,
+ "qcom,wsa-aux-dev-prefix");
+ if (ret != wsa_dev_cnt) {
+ dev_err(&pdev->dev,
+ "%s: expecting %d wsa prefix. Defined only %d in DT\n",
+ __func__, wsa_dev_cnt, ret);
+ ret = -EINVAL;
+ goto err_dt;
+ }
+
+ /*
+ * Alloc mem to store phandle and index info of WSA device, if already
+ * registered with ALSA core
+ */
+ wsa881x_dev_info = devm_kcalloc(&pdev->dev, wsa_max_devs,
+ sizeof(struct msm_wsa881x_dev_info),
+ GFP_KERNEL);
+ if (!wsa881x_dev_info) {
+ ret = -ENOMEM;
+ goto err_mem;
+ }
+
+ /*
+ * search and check whether all WSA devices are already
+ * registered with ALSA core or not. If found a node, store
+ * the node and the index in a local array of struct for later
+ * use.
+ */
+ for (i = 0; i < wsa_dev_cnt; i++) {
+ wsa_of_node = of_parse_phandle(pdev->dev.of_node,
+ "qcom,wsa-devs", i);
+ if (unlikely(!wsa_of_node)) {
+ /* we should not be here */
+ dev_err(&pdev->dev,
+ "%s: wsa dev node is not present\n",
+ __func__);
+ ret = -EINVAL;
+ goto err_dev_node;
+ }
+ if (soc_find_component(wsa_of_node, NULL)) {
+ /* WSA device registered with ALSA core */
+ wsa881x_dev_info[found].of_node = wsa_of_node;
+ wsa881x_dev_info[found].index = i;
+ found++;
+ if (found == wsa_max_devs)
+ break;
+ }
+ }
+
+ if (found < wsa_max_devs) {
+ dev_dbg(&pdev->dev,
+ "%s: failed to find %d components. Found only %d\n",
+ __func__, wsa_max_devs, found);
+ return -EPROBE_DEFER;
+ }
+ dev_info(&pdev->dev,
+ "%s: found %d wsa881x devices registered with ALSA core\n",
+ __func__, found);
+
+ card->num_aux_devs = wsa_max_devs;
+ card->num_configs = wsa_max_devs;
+
+ /* Alloc array of AUX devs struct */
+ msm_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs,
+ sizeof(struct snd_soc_aux_dev),
+ GFP_KERNEL);
+ if (!msm_aux_dev) {
+ ret = -ENOMEM;
+ goto err_auxdev_mem;
+ }
+
+ /* Alloc array of codec conf struct */
+ msm_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs,
+ sizeof(struct snd_soc_codec_conf),
+ GFP_KERNEL);
+ if (!msm_codec_conf) {
+ ret = -ENOMEM;
+ goto err_codec_conf;
+ }
+
+ for (i = 0; i < card->num_aux_devs; i++) {
+ dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN,
+ GFP_KERNEL);
+ if (!dev_name_str) {
+ ret = -ENOMEM;
+ goto err_dev_str;
+ }
+
+ ret = of_property_read_string_index(pdev->dev.of_node,
+ "qcom,wsa-aux-dev-prefix",
+ wsa881x_dev_info[i].index,
+ wsa_auxdev_name_prefix);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "%s: failed to read wsa aux dev prefix, ret = %d\n",
+ __func__, ret);
+ ret = -EINVAL;
+ goto err_dt_prop;
+ }
+
+ snprintf(dev_name_str, strlen("wsa881x.%d"), "wsa881x.%d", i);
+ msm_aux_dev[i].name = dev_name_str;
+ msm_aux_dev[i].codec_name = NULL;
+ msm_aux_dev[i].codec_of_node =
+ wsa881x_dev_info[i].of_node;
+ msm_aux_dev[i].init = msm_wsa881x_init;
+ msm_codec_conf[i].dev_name = NULL;
+ msm_codec_conf[i].name_prefix = wsa_auxdev_name_prefix[0];
+ msm_codec_conf[i].of_node =
+ wsa881x_dev_info[i].of_node;
+ }
+ card->codec_conf = msm_codec_conf;
+ card->aux_dev = msm_aux_dev;
+
+ return 0;
+
+err_dt_prop:
+ devm_kfree(&pdev->dev, dev_name_str);
+err_dev_str:
+ devm_kfree(&pdev->dev, msm_codec_conf);
+err_codec_conf:
+ devm_kfree(&pdev->dev, msm_aux_dev);
+err_auxdev_mem:
+err_dev_node:
+ devm_kfree(&pdev->dev, wsa881x_dev_info);
+err_mem:
+err_dt:
+ return ret;
+}
+
+static void i2s_auxpcm_init(struct platform_device *pdev)
+{
+ struct resource *muxsel;
+ int count;
+ u32 mi2s_master_slave[MI2S_MAX];
+ int ret;
+ char *str[PCM_I2S_SEL_MAX] = {
+ "lpaif_pri_mode_muxsel",
+ "lpaif_sec_mode_muxsel",
+ "lpaif_tert_mode_muxsel",
+ "lpaif_quat_mode_muxsel"
+ };
+
+ for (count = 0; count < MI2S_MAX; count++) {
+ mutex_init(&mi2s_intf_conf[count].lock);
+ mi2s_intf_conf[count].ref_cnt = 0;
+ }
+
+ for (count = 0; count < AUX_PCM_MAX; count++) {
+ mutex_init(&auxpcm_intf_conf[count].lock);
+ auxpcm_intf_conf[count].ref_cnt = 0;
+ }
+
+ for (count = 0; count < PCM_I2S_SEL_MAX; count++) {
+ mutex_init(&mi2s_auxpcm_conf[count].lock);
+ mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr = NULL;
+ }
+
+ for (count = 0; count < PCM_I2S_SEL_MAX; count++) {
+ muxsel = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+ str[count]);
+ if (muxsel) {
+ mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr
+ = ioremap(muxsel->start, resource_size(muxsel));
+ }
+ }
+
+ ret = of_property_read_u32_array(pdev->dev.of_node,
+ "qcom,msm-mi2s-master",
+ mi2s_master_slave, MI2S_MAX);
+ if (ret) {
+ dev_dbg(&pdev->dev, "%s: no qcom,msm-mi2s-master in DT node\n",
+ __func__);
+ } else {
+ for (count = 0; count < MI2S_MAX; count++) {
+ mi2s_intf_conf[count].msm_is_mi2s_master =
+ mi2s_master_slave[count];
+ }
+ }
+}
+
+static void i2s_auxpcm_deinit(void)
+{
+ int count;
+
+ for (count = 0; count < PCM_I2S_SEL_MAX; count++)
+ if (mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr !=
+ NULL)
+ iounmap(
+ mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr);
+}
+
+static int msm_asoc_machine_probe(struct platform_device *pdev)
+{
+ struct snd_soc_card *card;
+ struct msm_asoc_mach_data *pdata;
+ const char *mbhc_audio_jack_type = NULL;
+ char *mclk_freq_prop_name;
+ const struct of_device_id *match;
+ int ret;
+
+ if (!pdev->dev.of_node) {
+ dev_err(&pdev->dev, "No platform supplied from device tree\n");
+ return -EINVAL;
+ }
+
+ pdata = devm_kzalloc(&pdev->dev,
+ sizeof(struct msm_asoc_mach_data), GFP_KERNEL);
+ if (!pdata)
+ return -ENOMEM;
+
+ card = populate_snd_card_dailinks(&pdev->dev);
+ if (!card) {
+ dev_err(&pdev->dev, "%s: Card uninitialized\n", __func__);
+ ret = -EINVAL;
+ goto err;
+ }
+ card->dev = &pdev->dev;
+ platform_set_drvdata(pdev, card);
+ snd_soc_card_set_drvdata(card, pdata);
+
+ ret = snd_soc_of_parse_card_name(card, "qcom,model");
+ if (ret) {
+ dev_err(&pdev->dev, "parse card name failed, err:%d\n",
+ ret);
+ goto err;
+ }
+
+ ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing");
+ if (ret) {
+ dev_err(&pdev->dev, "parse audio routing failed, err:%d\n",
+ ret);
+ goto err;
+ }
+
+ match = of_match_node(msm8998_asoc_machine_of_match,
+ pdev->dev.of_node);
+ if (!match) {
+ dev_err(&pdev->dev, "%s: no matched codec is found.\n",
+ __func__);
+ goto err;
+ }
+
+ if (!strcmp(match->data, "tasha_codec"))
+ mclk_freq_prop_name = "qcom,tasha-mclk-clk-freq";
+ else
+ mclk_freq_prop_name = "qcom,tavil-mclk-clk-freq";
+
+ ret = of_property_read_u32(pdev->dev.of_node,
+ mclk_freq_prop_name, &pdata->mclk_freq);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "Looking up %s property in node %s failed, err%d\n",
+ mclk_freq_prop_name,
+ pdev->dev.of_node->full_name, ret);
+ goto err;
+ }
+
+ if (pdata->mclk_freq != CODEC_EXT_CLK_RATE) {
+ dev_err(&pdev->dev, "unsupported mclk freq %u\n",
+ pdata->mclk_freq);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ ret = msm_populate_dai_link_component_of_node(card);
+ if (ret) {
+ ret = -EPROBE_DEFER;
+ goto err;
+ }
+ ret = msm_init_wsa_dev(pdev, card);
+ if (ret)
+ goto err;
+
+ ret = devm_snd_soc_register_card(&pdev->dev, card);
+ if (ret == -EPROBE_DEFER) {
+ if (codec_reg_done)
+ ret = -EINVAL;
+ goto err;
+ } else if (ret) {
+ dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
+ ret);
+ goto err;
+ }
+ dev_info(&pdev->dev, "Sound card %s registered\n", card->name);
+ spdev = pdev;
+
+ ret = of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev);
+ if (ret) {
+ dev_dbg(&pdev->dev, "%s: failed to add child nodes, ret=%d\n",
+ __func__, ret);
+ } else {
+ pdata->hph_en1_gpio_p = of_parse_phandle(pdev->dev.of_node,
+ "qcom,hph-en1-gpio", 0);
+ if (!pdata->hph_en1_gpio_p) {
+ dev_dbg(&pdev->dev, "property %s not detected in node %s",
+ "qcom,hph-en1-gpio",
+ pdev->dev.of_node->full_name);
+ }
+
+ pdata->hph_en0_gpio_p = of_parse_phandle(pdev->dev.of_node,
+ "qcom,hph-en0-gpio", 0);
+ if (!pdata->hph_en0_gpio_p) {
+ dev_dbg(&pdev->dev, "property %s not detected in node %s",
+ "qcom,hph-en0-gpio",
+ pdev->dev.of_node->full_name);
+ }
+ }
+
+ ret = of_property_read_string(pdev->dev.of_node,
+ "qcom,mbhc-audio-jack-type", &mbhc_audio_jack_type);
+ if (ret) {
+ dev_dbg(&pdev->dev, "Looking up %s property in node %s failed",
+ "qcom,mbhc-audio-jack-type",
+ pdev->dev.of_node->full_name);
+ dev_dbg(&pdev->dev, "Jack type properties set to default");
+ } else {
+ if (!strcmp(mbhc_audio_jack_type, "4-pole-jack")) {
+ wcd_mbhc_cfg.enable_anc_mic_detect = false;
+ dev_dbg(&pdev->dev, "This hardware has 4 pole jack");
+ } else if (!strcmp(mbhc_audio_jack_type, "5-pole-jack")) {
+ wcd_mbhc_cfg.enable_anc_mic_detect = true;
+ dev_dbg(&pdev->dev, "This hardware has 5 pole jack");
+ } else if (!strcmp(mbhc_audio_jack_type, "6-pole-jack")) {
+ wcd_mbhc_cfg.enable_anc_mic_detect = true;
+ dev_dbg(&pdev->dev, "This hardware has 6 pole jack");
+ } else {
+ wcd_mbhc_cfg.enable_anc_mic_detect = false;
+ dev_dbg(&pdev->dev, "Unknown value, set to default");
+ }
+ }
+ /*
+ * Parse US-Euro gpio info from DT. Report no error if us-euro
+ * entry is not found in DT file as some targets do not support
+ * US-Euro detection
+ */
+ pdata->us_euro_gpio = of_get_named_gpio(pdev->dev.of_node,
+ "qcom,us-euro-gpios", 0);
+ if (!gpio_is_valid(pdata->us_euro_gpio))
+ pdata->us_euro_gpio_p = of_parse_phandle(pdev->dev.of_node,
+ "qcom,us-euro-gpios", 0);
+ if (!gpio_is_valid(pdata->us_euro_gpio) && (!pdata->us_euro_gpio_p)) {
+ dev_dbg(&pdev->dev, "property %s not detected in node %s",
+ "qcom,us-euro-gpios", pdev->dev.of_node->full_name);
+ } else {
+ dev_dbg(&pdev->dev, "%s detected",
+ "qcom,us-euro-gpios");
+ wcd_mbhc_cfg.swap_gnd_mic = msm_swap_gnd_mic;
+ }
+
+ ret = msm_prepare_us_euro(card);
+ if (ret)
+ dev_dbg(&pdev->dev, "msm_prepare_us_euro failed (%d)\n",
+ ret);
+
+ /* Parse pinctrl info from devicetree */
+ ret = msm_get_pinctrl(pdev);
+ if (!ret) {
+ pr_debug("%s: pinctrl parsing successful\n", __func__);
+ } else {
+ dev_dbg(&pdev->dev,
+ "%s: Parsing pinctrl failed with %d. Cannot use Ports\n",
+ __func__, ret);
+ ret = 0;
+ }
+
+ i2s_auxpcm_init(pdev);
+
+ is_initial_boot = true;
+ ret = audio_notifier_register("msm8998", AUDIO_NOTIFIER_ADSP_DOMAIN,
+ &service_nb);
+ if (ret < 0)
+ pr_err("%s: Audio notifier register failed ret = %d\n",
+ __func__, ret);
+
+ return 0;
+err:
+ if (pdata->us_euro_gpio > 0) {
+ dev_dbg(&pdev->dev, "%s free us_euro gpio %d\n",
+ __func__, pdata->us_euro_gpio);
+ gpio_free(pdata->us_euro_gpio);
+ pdata->us_euro_gpio = 0;
+ }
+ msm_release_pinctrl(pdev);
+ devm_kfree(&pdev->dev, pdata);
+ return ret;
+}
+
+static int msm_asoc_machine_remove(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+ struct msm_asoc_mach_data *pdata =
+ snd_soc_card_get_drvdata(card);
+
+ if (gpio_is_valid(pdata->us_euro_gpio))
+ gpio_free(pdata->us_euro_gpio);
+ i2s_auxpcm_deinit();
+
+ snd_soc_unregister_card(card);
+ audio_notifier_deregister("msm8998");
+ return 0;
+}
+
+static struct platform_driver msm8998_asoc_machine_driver = {
+ .driver = {
+ .name = DRV_NAME,
+ .owner = THIS_MODULE,
+ .pm = &snd_soc_pm_ops,
+ .of_match_table = msm8998_asoc_machine_of_match,
+ },
+ .probe = msm_asoc_machine_probe,
+ .remove = msm_asoc_machine_remove,
+};
+module_platform_driver(msm8998_asoc_machine_driver);
+
+MODULE_DESCRIPTION("ALSA SoC msm");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:" DRV_NAME);
+MODULE_DEVICE_TABLE(of, msm8998_asoc_machine_of_match);